BLTMMDFMDS0
type: Switch
code: BLTMMDFMDS0

x298
type: Exchange
state: MD
number: 298
use: AS
operating company: c9212
rc: WOODLAWN
switch: WDLWMDWLDS0

x495
type: Exchange
state: MD
number: 495
use: AS
operating company: c9212
rc: PRINCEFRCK
switch: MUTLMDMTRS0

x253
type: Exchange
state: MD
number: 253
use: AS
operating company: c6677
rc: EASTON
switch: SLBRMDAWCM1

x692
type: Exchange
state: MD
number: 692
use: AS
operating company: c9212
rc: JARRETTSVL
switch: JRVLMDJERS0

x450
type: Exchange
state: MD
number: 450
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCH1DD

BLTMMDSNDS0
type: Switch
code: BLTMMDSNDS0

x849
type: Exchange
state: MD
number: 849
use: AS
operating company: c9212
rc: SHERWD FOR
switch: PARLMDPADS0

x607
type: Exchange
state: MD
number: 607
use: AS
operating company: c6381
rc: TOWSON
switch: OWMLMDVJCM8

x804
type: Exchange
state: MD
number: 804
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

SLBRMDBCCM1
type: Switch
code: SLBRMDBCCM1

x568
type: Exchange
state: MD
number: 568
use: AS
operating company: c7325
rc: COCKEYSVL
switch: BLTMMDFMDS0

x326
type: Exchange
state: MD
number: 326
use: AS
operating company: c9212
rc: SOLOMONS
switch: SLMNMDSLRS1

x765
type: Exchange
state: MD
number: 765
use: AS
operating company: c9212
rc: GLENBURNIE
switch: FPATMDFRDS0

x523
type: Exchange
state: MD
number: 523
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDMDDS0

x962
type: Exchange
state: MD
number: 962
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS2

x720
type: Exchange
state: MD
number: 720
use: AS
operating company: c9212
rc: ELLICOTTCY
switch: CLMAMDCBDS0

x287
type: Exchange
state: MD
number: 287
use: AS
operating company: c9212
rc: NORTH EAST
switch: NRTEMDNERS0

x242
type: Exchange
state: MD
number: 242
use: AS
operating company: c9212
rc: ARBUTUS
switch: ARBTMDARDS0

x484
type: Exchange
state: MD
number: 484
use: AS
operating company: c9212
rc: PIKESVILLE
switch: PIVLMDPKDS1

DLISMDDLRS0
type: Switch
code: DLISMDDLRS0

x681
type: Exchange
state: MD
number: 681
use: AS
operating company: c6381
rc: TOWSON
switch: OWMLMDVJCM8

COTNMDCRDS0
type: Switch
code: COTNMDCRDS0

x838
type: Exchange
state: MD
number: 838
use: AS
operating company: c9212
rc: BEL AIR
switch: BLARMDBLDS0

CNVLMDCTRS0
type: Switch
code: CNVLMDCTRS0

MGTNMDMLRS0
type: Switch
code: MGTNMDMLRS0

x557
type: Exchange
state: MD
number: 557
use: AS
operating company: c9212
rc: FORK
switch: JRVLMDJERS0

x315
type: Exchange
state: MD
number: 315
use: AS
operating company: c9212
rc: SEVERNA PK
switch: SVPKMDSPDS0

x799
type: Exchange
state: MD
number: 799
use: AS
operating company: c9212
rc: WATERLOO
switch: EKRGMDELDS0

NNTCMDNTRS1
type: Switch
code: NNTCMDNTRS1

x754
type: Exchange
state: MD
number: 754
use: AS
operating company: c9212
rc: FEDERALSBG
switch: FDBGMDFERS0

x996
type: Exchange
state: MD
number: 996
use: AS
operating company: c9212
rc: ELKTON
switch: EKTNMDEKDS0

x512
type: Exchange
state: MD
number: 512
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

x951
type: Exchange
state: MD
number: 951
use: AS
operating company: c7325
rc: BALTIMORE
switch: BLTMMDFMDS0

SHTWMDSTRS1
type: Switch
code: SHTWMDSTRS1

x276
type: Exchange
state: MD
number: 276
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDWLCG0

x231
type: Exchange
state: MD
number: 231
use: AS
operating company: c4036
rc: SOLOMONS
switch: HNVAMDATCM1

x473
type: Exchange
state: MD
number: 473
use: AS
operating company: c6381
rc: TOWSON
switch: OWMLMDVJCM8

x670
type: Exchange
state: MD
number: 670
use: AS
operating company: c7229
rc: EDGEWOOD
switch: BLTMMDDNDS0

BLTMMDCHCM8
type: Switch
code: BLTMMDCHCM8

x827
type: Exchange
state: MD
number: 827
use: AS
operating company: c9212
rc: QUEENSTOWN
switch: QNTWMDQNRS0

x349
type: Exchange
state: MD
number: 349
use: AS
operating company: c9212
rc: ANNAPOLIS
switch: STMRMDSMRS1

x788
type: Exchange
state: MD
number: 788
use: AS
operating company: c9212
rc: CATONSVL
switch: CTVLMDCTDS0

x546
type: Exchange
state: MD
number: 546
use: AS
operating company: c9212
rc: SALISBURY
switch: SLBRMDSBDS1

x304
type: Exchange
state: MD
number: 304
use: UA

x743
type: Exchange
state: MD
number: 743
use: AS
operating company: c9212
rc: BALTIMORE
switch: ARBTMDARDS0

LARLMDCC3MD
type: Switch
code: LARLMDCC3MD

x985
type: Exchange
state: MD
number: 985
use: AS
operating company: c6381
rc: ELKRIDGE
switch: OWMLMDVJCM8

x501
type: Exchange
state: MD
number: 501
use: AS
operating company: c6525
rc: WATERLOO
switch: KETNMDAVCM8

x940
type: Exchange
state: MD
number: 940
use: AS
operating company: c6381
rc: SEVERNA PK
switch: OWMLMDVJCM8

x265
type: Exchange
state: MD
number: 265
use: AS
operating company: c9212
rc: WOODLAWN
switch: WDLWMDWLDS0

x462
type: Exchange
state: MD
number: 462
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDMDDS0

x220
type: Exchange
state: MD
number: 220
use: UA

ABRDMDABDS0
type: Switch
code: ABRDMDABDS0

x619
type: Exchange
state: MD
number: 619
use: AS
operating company: c9212
rc: WATERLOO
switch: LARLMDLRDS0

x816
type: Exchange
state: MD
number: 816
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

x338
type: Exchange
state: MD
number: 338
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDUVDS0

x535
type: Exchange
state: MD
number: 535
use: AS
operating company: c9212
rc: PRINCEFRCK
switch: PRFRMDPFRS1

x777
type: Exchange
state: MD
number: 777
use: AS
operating company: c7229
rc: SEVERNA PK
switch: BLTMMDDNDS0

x974
type: Exchange
state: MD
number: 974
use: AS
operating company: c9212
rc: SEVERNA PK
switch: STMRMDSMRS1

x732
type: Exchange
state: MD
number: 732
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDWLDS0

x299
type: Exchange
state: MD
number: 299
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

x496
type: Exchange
state: MD
number: 496
use: AS
operating company: c9212
rc: RANDALLSTN
switch: RNTWMDRADS0

x254
type: Exchange
state: MD
number: 254
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDHMDS0

x693
type: Exchange
state: MD
number: 693
use: AS
operating company: c4036
rc: ANNAPOLIS
switch: HNVAMDATCM1

x451
type: Exchange
state: MD
number: 451
use: AS
operating company: c9212
rc: CROFTON
switch: COTNMDCRDS0

BLTMMDWLCG0
type: Switch
code: BLTMMDWLCG0

x890
type: Exchange
state: MD
number: 890
use: AS
operating company: c6381
rc: TOWSON
switch: OWMLMDVJCM8

SLBRMD93CM8
type: Switch
code: SLBRMD93CM8

x608
type: Exchange
state: MD
number: 608
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x805
type: Exchange
state: MD
number: 805
use: AS
operating company: c6635
rc: TOWSON
switch: TWSNMDTWDS0

x327
type: Exchange
state: MD
number: 327
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDWLDS0

x569
type: Exchange
state: MD
number: 569
use: AS
operating company: c9212
rc: EDGEWOOD
switch: WNRNMDWNRS1

x524
type: Exchange
state: MD
number: 524
use: AS
operating company: c9212
rc: OCEAN CITY
switch: OCCYMDONDS0

x766
type: Exchange
state: MD
number: 766
use: AS
operating company: c9212
rc: GLENBURNIE
switch: GLBRMDGLDS0

x963
type: Exchange
state: MD
number: 963
use: AS
operating company: c6664
rc: BALTIMORE
switch: HNVAMDAYCM2

x721
type: Exchange
state: MD
number: 721
use: AS
operating company: c9212
rc: CROFTON
switch: COTNMDCRDS0

x288
type: Exchange
state: MD
number: 288
use: AS
operating company: c9212
rc: DUNDALK
switch: DNDLMDDNDS0

x485
type: Exchange
state: MD
number: 485
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDFRDS0

x243
type: Exchange
state: MD
number: 243
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDUVDS0

x682
type: Exchange
state: MD
number: 682
use: AS
operating company: c9212
rc: ESSEX
switch: ESSXMDEXDS0

x440
type: Exchange
state: MD
number: 440
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x839
type: Exchange
state: MD
number: 839
use: AS
operating company: c6381
rc: TOWSON
switch: OWMLMDVJCM8

x316
type: Exchange
state: MD
number: 316
use: AS
operating company: c9212
rc: COCKEYSVL
switch: CYVLMDDADS0

x558
type: Exchange
state: MD
number: 558
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDWLDS0

x513
type: Exchange
state: MD
number: 513
use: AS
operating company: c7325
rc: PARKVILLE
switch: BLTMMDFMDS0

x755
type: Exchange
state: MD
number: 755
use: AS
operating company: c9212
rc: WARWICK
switch: CCTNMDCLRS0

x997
type: Exchange
state: MD
number: 997
use: AS
operating company: c9212
rc: COLUMBIA
switch: CLMAMDCBDS0

x952
type: Exchange
state: MD
number: 952
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

x710
type: Exchange
state: MD
number: 710
use: UA

x277
type: Exchange
state: MD
number: 277
use: AS
operating company: c9212
rc: WOODLAWN
switch: WDLWMDWLDS0

x232
type: Exchange
state: MD
number: 232
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCH1DD

x474
type: Exchange
state: MD
number: 474
use: AS
operating company: c6395
rc: PRINCEFRCK
switch: CTVLMDBACM1

x671
type: Exchange
state: MD
number: 671
use: AS
operating company: c9212
rc: EDGEWOOD
switch: EDWDMDEGDS0

BRLNMDBLRS1
type: Switch
code: BRLNMDBLRS1

BLTMMD60CM9
type: Switch
code: BLTMMD60CM9

x390
type: Exchange
state: MD
number: 390
use: AS
operating company: c6635
rc: BALTIMORE
switch: PIVLMDPKDS1

x828
type: Exchange
state: MD
number: 828
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

x789
type: Exchange
state: MD
number: 789
use: AS
operating company: c9212
rc: BRYNPKLNCM
switch: BRKLMDBKDS0

x547
type: Exchange
state: MD
number: 547
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS3

x305
type: Exchange
state: MD
number: 305
use: AS
operating company: c9212
rc: ODENTON
switch: ODTNMDONDS0

x744
type: Exchange
state: MD
number: 744
use: AS
operating company: c9212
rc: CATONSVL
switch: CTVLMDCTDS0

x502
type: Exchange
state: MD
number: 502
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDWLDS0

x986
type: Exchange
state: MD
number: 986
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS3

x941
type: Exchange
state: MD
number: 941
use: AS
operating company: c9212
rc: JARRETTSVL
switch: JRVLMDJERS0

x266
type: Exchange
state: MD
number: 266
use: AS
operating company: c9212
rc: ANNAPOLIS
switch: PARLMDPADS0

x221
type: Exchange
state: MD
number: 221
use: AS
operating company: c9212
rc: CAMBRIDGE
switch: CMBRMDCMDS0

x463
type: Exchange
state: MD
number: 463
use: AS
operating company: c6395
rc: TRAPPE
switch: SLBRMDAZCM1

x660
type: Exchange
state: MD
number: 660
use: UA

BLTMMDCH13T
type: Switch
code: BLTMMDCH13T

ARMGMDARDS0
type: Switch
code: ARMGMDARDS0

x817
type: Exchange
state: MD
number: 817
use: AS
operating company: c9212
rc: FORK
switch: FORKMDFKRS1

x339
type: Exchange
state: MD
number: 339
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

x536
type: Exchange
state: MD
number: 536
use: AS
operating company: c9212
rc: ARBUTUS
switch: ARBTMDARDS0

x778
type: Exchange
state: MD
number: 778
use: AS
operating company: c9212
rc: CHESTERTN
switch: CHRTMDCHDS0

x975
type: Exchange
state: MD
number: 975
use: AS
operating company: c9212
rc: SEVERNA PK
switch: SVPKMDSPDS0

x733
type: Exchange
state: MD
number: 733
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x930
type: Exchange
state: MD
number: 930
use: AS
operating company: c6697
rc: BALTIMORE
switch: BLTMMDCHXMX

x497
type: Exchange
state: MD
number: 497
use: AS
operating company: c8296
rc: PARKVILLE
switch: BLTMMDFMDS0

x255
type: Exchange
state: MD
number: 255
use: AS
operating company: c9212
rc: ARGRGBSNIS
switch: ARMGMDARDS0

x694
type: Exchange
state: MD
number: 694
use: AS
operating company: c9212
rc: GLENBURNIE
switch: FPATMDFRDS0

x210
type: Exchange
state: MD
number: 210
use: AS
operating company: c6919
rc: SALISBURY
switch: SLBRMDSBNMD

x452
type: Exchange
state: MD
number: 452
use: AS
operating company: c9212
rc: CARDIFF
switch: CRDFMDCDRS0

x891
type: Exchange
state: MD
number: 891
use: AS
operating company: c7228
rc: COCKEYSVL
switch: BLTOMDKHDS0

CHRTMDCHDS0
type: Switch
code: CHRTMDCHDS0

PARLMDPADS0
type: Switch
code: PARLMDPADS0

x609
type: Exchange
state: MD
number: 609
use: AS
operating company: c9212
rc: BRYNPKLNCM
switch: BRKLMDBKDS0

x806
type: Exchange
state: MD
number: 806
use: AS
operating company: c6381
rc: TOWSON
switch: OWMLMDVJCM8

x328
type: Exchange
state: MD
number: 328
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS2

x525
type: Exchange
state: MD
number: 525
use: AS
operating company: c9212
rc: BALTIMORE
switch: ARBTMDARDS0

x767
type: Exchange
state: MD
number: 767
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDMDDS0

x964
type: Exchange
state: MD
number: 964
use: AS
operating company: c9212
rc: COLUMBIA
switch: CLMAMDCBDS0

x722
type: Exchange
state: MD
number: 722
use: AS
operating company: c9212
rc: WATERLOO
switch: MRKKMDMKDS0

x289
type: Exchange
state: MD
number: 289
use: AS
operating company: c9212
rc: OCEAN CITY
switch: OCCYMDOCRS0

x486
type: Exchange
state: MD
number: 486
use: AS
operating company: c9212
rc: PIKESVILLE
switch: PIVLMDPKDS1

x244
type: Exchange
state: MD
number: 244
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS2

x683
type: Exchange
state: MD
number: 683
use: AS
operating company: c9212
rc: COCKEYSVL
switch: CYVLMDCKDS0

x441
type: Exchange
state: MD
number: 441
use: AS
operating company: c6670
rc: ELKTON
switch: NRTEMDCCCM1

x880
type: Exchange
state: MD
number: 880
use: AS
operating company: c9212
rc: WATERLOO
switch: LARLMDLRDS0

BLTMMDDNDS0
type: Switch
code: BLTMMDDNDS0

x559
type: Exchange
state: MD
number: 559
use: AS
operating company: c7325
rc: PIKESVILLE
switch: BLTMMDFMDS0

x317
type: Exchange
state: MD
number: 317
use: AS
operating company: c7229
rc: ARGRGBSNIS
switch: BLTMMDDNDS0

NRPNMDNPDS0
type: Switch
code: NRPNMDNPDS0

x998
type: Exchange
state: MD
number: 998
use: AS
operating company: c9212
rc: PIKESVILLE
switch: OWMLMDOMDS0

x514
type: Exchange
state: MD
number: 514
use: AS
operating company: c9212
rc: SEVERN
switch: DRCRMDDCDS0

x756
type: Exchange
state: MD
number: 756
use: AS
operating company: c9212
rc: TANEYTOWN
switch: TNTWMDTNRS0

x711
type: Exchange
state: MD
number: 711
use: UA

x953
type: Exchange
state: MD
number: 953
use: AS
operating company: c9212
rc: COLUMBIA
switch: CLMAMDSRRS0

DNTNMDDTRS0
type: Switch
code: DNTNMDDTRS0

x278
type: Exchange
state: MD
number: 278
use: AS
operating company: c9212
rc: ABERDEEN
switch: ABRDMDABDS0

x233
type: Exchange
state: MD
number: 233
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDEDCG0

x475
type: Exchange
state: MD
number: 475
use: AS
operating company: c6381
rc: TOWSON
switch: OWMLMDVJCM8

x430
type: Exchange
state: MD
number: 430
use: AS
operating company: c6395
rc: SALISBURY
switch: SLBRMDBCCM1

x672
type: Exchange
state: MD
number: 672
use: AS
operating company: c9212
rc: ODENTON
switch: ODTNMDONDS0

BLTMMDDT4TD
type: Switch
code: BLTMMDDT4TD

x391
type: Exchange
state: MD
number: 391
use: AS
operating company: c9212
rc: ESSEX
switch: ESSXMDEXDS0

x829
type: Exchange
state: MD
number: 829
use: AS
operating company: c6395
rc: EASTON
switch: SLBRMDAZCM1

GLWDMDGDRS1
type: Switch
code: GLWDMDGDRS1

x548
type: Exchange
state: MD
number: 548
use: AS
operating company: c9212
rc: SALISBURY
switch: SLBRMDSBDS1

x306
type: Exchange
state: MD
number: 306
use: AS
operating company: c9212
rc: ABERDEEN
switch: ABRDMDABDS0

x503
type: Exchange
state: MD
number: 503
use: AS
operating company: c9212
rc: ELKRIDGE
switch: EKRGMDELDS0

x745
type: Exchange
state: MD
number: 745
use: AS
operating company: c9212
rc: STMICHAELS
switch: STMCMDSMRS0

x987
type: Exchange
state: MD
number: 987
use: AS
operating company: c9212
rc: SEVERN
switch: DRCRMDDCDS0

x700
type: Exchange
state: MD
number: 700
use: UA

x942
type: Exchange
state: MD
number: 942
use: AS
operating company: c9212
rc: HAVREGRACE
switch: HDGRMDHVDS0

x267
type: Exchange
state: MD
number: 267
use: AS
operating company: c9212
rc: ANNAPOLIS
switch: ANNPMDANDS0

x222
type: Exchange
state: MD
number: 222
use: AS
operating company: c9212
rc: SEVERN
switch: GLBRMDGLDS0

x464
type: Exchange
state: MD
number: 464
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDYKDS0

x661
type: Exchange
state: MD
number: 661
use: AS
operating company: c9212
rc: PARKVILLE
switch: PKVLMDPKDS0

RNTWMDRADS0
type: Switch
code: RNTWMDRADS0

x380
type: Exchange
state: MD
number: 380
use: AS
operating company: c4213
rc: SALISBURY
switch: SLBRMD90CM8

PIVLMDPK01T
type: Switch
code: PIVLMDPK01T

x818
type: Exchange
state: MD
number: 818
use: AS
operating company: c7325
rc: CATONSVL
switch: BLTMMDFMDS0

x779
type: Exchange
state: MD
number: 779
use: AS
operating company: c7889
rc: BALTIMORE
switch: BLTMMDAFDS0

x537
type: Exchange
state: MD
number: 537
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDWLCG0

x734
type: Exchange
state: MD
number: 734
use: AS
operating company: c9212
rc: CHURCHVL
switch: CCVLMDCHRS0

x976
type: Exchange
state: MD
number: 976
use: UA

x931
type: Exchange
state: MD
number: 931
use: AS
operating company: c9212
rc: PARKVILLE
switch: WHMRMDWMRS2

CYVLMDDADS0
type: Switch
code: CYVLMDDADS0

x498
type: Exchange
state: MD
number: 498
use: AS
operating company: c8296
rc: COCKEYSVL
switch: BLTMMDFMDS0

x256
type: Exchange
state: MD
number: 256
use: AS
operating company: c9212
rc: PARKVILLE
switch: PRHLMDPHDS0

x211
type: Exchange
state: MD
number: 211
use: UA

x453
type: Exchange
state: MD
number: 453
use: AS
operating company: c9212
rc: TOWSON
switch: CYVLMDCKDS0

x695
type: Exchange
state: MD
number: 695
use: AS
operating company: c9212
rc: ODENTON
switch: ODTNMDPORS2

x892
type: Exchange
state: MD
number: 892
use: AS
operating company: c9212
rc: GLENBURNIE
switch: FPATMDFRDS0

x650
type: Exchange
state: MD
number: 650
use: AS
operating company: c7229
rc: DUNDALK
switch: BLTMMDDNDS0

WLRDMDWRRS1
type: Switch
code: WLRDMDWRRS1

x807
type: Exchange
state: MD
number: 807
use: AS
operating company: c7591
rc: CATONSVL
switch: LARLMDCC1MD

BLTMMDMNCM1
type: Switch
code: BLTMMDMNCM1

x329
type: Exchange
state: MD
number: 329
use: AS
operating company: c9212
rc: COCKEYSVL
switch: CYVLMDDADS0

x768
type: Exchange
state: MD
number: 768
use: AS
operating company: c9212
rc: GLENBURNIE
switch: GLBRMDGLDS0

x526
type: Exchange
state: MD
number: 526
use: AS
operating company: c9212
rc: REISTERSTN
switch: RSTWMDRSDS0

x965
type: Exchange
state: MD
number: 965
use: AS
operating company: c9212
rc: WOODLAWN
switch: WDLWMDWLDS0

x723
type: Exchange
state: MD
number: 723
use: AS
operating company: c9212
rc: OCEAN CITY
switch: OCCYMDONDS0

RSTWMDRSDS0
type: Switch
code: RSTWMDRSDS0

x920
type: Exchange
state: MD
number: 920
use: AS
operating company: c6670
rc: ELKTON
switch: NRTEMDCCCM1

BLARMDBLDS0
type: Switch
code: BLARMDBLDS0

SNHLMDSHRS0
type: Switch
code: SNHLMDSHRS0

x245
type: Exchange
state: MD
number: 245
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x487
type: Exchange
state: MD
number: 487
use: AS
operating company: c7228
rc: GLENBURNIE
switch: BLTOMDKHDS0

x442
type: Exchange
state: MD
number: 442
use: AS
operating company: c9212
rc: ELLICOTTCY
switch: GLWDMDGDRS1

x200
type: Exchange
state: MD
number: 200
use: UA

x684
type: Exchange
state: MD
number: 684
use: AS
operating company: c9212
rc: GLENBURNIE
switch: FPATMDFRDS0

x881
type: Exchange
state: MD
number: 881
use: AS
operating company: c7229
rc: SHERWD FOR
switch: BLTMMDDNDS0

RMCKMDRRRS0
type: Switch
code: RMCKMDRRRS0

x318
type: Exchange
state: MD
number: 318
use: AS
operating company: c9212
rc: BALTIMORE
switch: PIVLMDPKDS1

x999
type: Exchange
state: MD
number: 999
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS3

x757
type: Exchange
state: MD
number: 757
use: AS
operating company: c9212
rc: ANNAPOLIS
switch: STMRMDSMRS1

x515
type: Exchange
state: MD
number: 515
use: AS
operating company: c9212
rc: FORK
switch: WNRNMDWNRS1

x712
type: Exchange
state: MD
number: 712
use: AS
operating company: c9212
rc: ELKRIDGE
switch: EKRGMDPKRS0

x954
type: Exchange
state: MD
number: 954
use: UA
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS3

x279
type: Exchange
state: MD
number: 279
use: AS
operating company: c6395
rc: ANNAPOLIS
switch: CTVLMDBACM1

x234
type: Exchange
state: MD
number: 234
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS3

x476
type: Exchange
state: MD
number: 476
use: AS
operating company: c9212
rc: TRAPPE
switch: TRPPMDTRRS0

x431
type: Exchange
state: MD
number: 431
use: AS
operating company: c9212
rc: SEVERNA PK
switch: SVPKMDSPDS0

x673
type: Exchange
state: MD
number: 673
use: AS
operating company: c9212
rc: PRESTON
switch: PSTNMDPSRS0

MANRMDMNRS0
type: Switch
code: MANRMDMNRS0

x870
type: Exchange
state: MD
number: 870
use: AS
operating company: c6381
rc: PERRYVILLE
switch: OWMLMDVJCM8

WDLWMDWLDS0
type: Switch
code: WDLWMDWLDS0

x392
type: Exchange
state: MD
number: 392
use: AS
operating company: c9212
rc: ELKTON
switch: EKTNMDEKDS0

x549
type: Exchange
state: MD
number: 549
use: AS
operating company: c9212
rc: SYKESVILLE
switch: SYVLMDSKDS0

x307
type: Exchange
state: MD
number: 307
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

x746
type: Exchange
state: MD
number: 746
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

x504
type: Exchange
state: MD
number: 504
use: AS
operating company: c8296
rc: PIKESVILLE
switch: BLTMMDFMDS0

x988
type: Exchange
state: MD
number: 988
use: AS
operating company: c9212
rc: ELLICOTTCY
switch: CLVLMDCEDS0

x701
type: Exchange
state: MD
number: 701
use: AS
operating company: c7229
rc: RANDALLSTN
switch: BLTMMDDNDS0

x943
type: Exchange
state: MD
number: 943
use: AS
operating company: c9212
rc: HURLOCK
switch: HRLCMDHLRS0

x268
type: Exchange
state: MD
number: 268
use: AS
operating company: c9212
rc: ANNAPOLIS
switch: ANNPMDANDS0

x465
type: Exchange
state: MD
number: 465
use: AS
operating company: c9212
rc: ELLICOTTCY
switch: ELCYMDELDS0

x223
type: Exchange
state: MD
number: 223
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS3

PIVLMDPKDS1
type: Switch
code: PIVLMDPKDS1

x662
type: Exchange
state: MD
number: 662
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDUVDS0

x420
type: Exchange
state: MD
number: 420
use: AS
operating company: c9212
rc: BEL AIR
switch: BLARMDBLDS0

x381
type: Exchange
state: MD
number: 381
use: AS
operating company: c9212
rc: COLUMBIA
switch: CLMAMDOBDS0

x819
type: Exchange
state: MD
number: 819
use: AS
operating company: c9212
rc: EASTON
switch: ESTNMDESDS0

x538
type: Exchange
state: MD
number: 538
use: AS
operating company: c9212
rc: FORK
switch: EDWDMDEGDS0

x977
type: Exchange
state: MD
number: 977
use: AS
operating company: c6232
rc: BALTIMORE
switch: BLTMMDAFCM1

x735
type: Exchange
state: MD
number: 735
use: AS
operating company: c4248
rc: BALTIMORE
switch: BLTMMDSNDS0

x932
type: Exchange
state: MD
number: 932
use: AS
operating company: c6381
rc: ELKRIDGE
switch: OWMLMDVJCM8

BLTMMDHMDS0
type: Switch
code: BLTMMDHMDS0

x499
type: Exchange
state: MD
number: 499
use: AS
operating company: c6664
rc: BALTIMORE
switch: HNVAMDAYCM2

x257
type: Exchange
state: MD
number: 257
use: AS
operating company: c9212
rc: NORTHBEACH
switch: NRBHMDNEDS0

x696
type: Exchange
state: MD
number: 696
use: AS
operating company: c7229
rc: ELLICOTTCY
switch: BLTMMDDNDS0

x454
type: Exchange
state: MD
number: 454
use: AS
operating company: c7229
rc: BALTIMORE
switch: BLTMMDDNDS0

x212
type: Exchange
state: MD
number: 212
use: AS
operating company: c6664
rc: ANNAPOLIS
switch: HNVAMDAYCM2

TNTWMDTNRS0
type: Switch
code: TNTWMDTNRS0

x651
type: Exchange
state: MD
number: 651
use: AS
operating company: c9212
rc: PRINCEANNE
switch: PRANMDPARS1

x893
type: Exchange
state: MD
number: 893
use: AS
operating company: c9212
rc: FORK
switch: BLARMDBLDS0

JRVLMDJERS0
type: Switch
code: JRVLMDJERS0

ANNPMDDJCM1
type: Switch
code: ANNPMDDJCM1

x370
type: Exchange
state: MD
number: 370
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x808
type: Exchange
state: MD
number: 808
use: AS
operating company: c6232
rc: FALLSTON
switch: BLTMMDAFCM1

NRBHMDNEDS0
type: Switch
code: NRBHMDNEDS0

CLVLMDCEDS0
type: Switch
code: CLVLMDCEDS0

x769
type: Exchange
state: MD
number: 769
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

x527
type: Exchange
state: MD
number: 527
use: AS
operating company: c9212
rc: COCKEYSVL
switch: CYVLMDDADS0

x966
type: Exchange
state: MD
number: 966
use: AS
operating company: c9212
rc: WOODLAWN
switch: WDLWMDWLDS0

x724
type: Exchange
state: MD
number: 724
use: AS
operating company: c9212
rc: WATERLOO
switch: LARLMDLRDS0

x921
type: Exchange
state: MD
number: 921
use: AS
operating company: c7591
rc: SEVERN
switch: LARLMDCC1MD

x246
type: Exchange
state: MD
number: 246
use: AS
operating company: c7228
rc: BALTIMORE
switch: BLTOMDKHDS0

x488
type: Exchange
state: MD
number: 488
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDFRDS0

x685
type: Exchange
state: MD
number: 685
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS2

x201
type: Exchange
state: MD
number: 201
use: UA

x443
type: Exchange
state: MD
number: 443
use: UA

x640
type: Exchange
state: MD
number: 640
use: AS
operating company: c6521
rc: BALTIMORE
switch: GLBRMDBWCM8

x882
type: Exchange
state: MD
number: 882
use: AS
operating company: c9212
rc: PARKVILLE
switch: PKVLMDPKDS0

STPNMDSPRS0
type: Switch
code: STPNMDSPRS0

CHCYMDCHRS0
type: Switch
code: CHCYMDCHRS0

x319
type: Exchange
state: MD
number: 319
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDHMDS0

x516
type: Exchange
state: MD
number: 516
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDUVDS0

x758
type: Exchange
state: MD
number: 758
use: AS
operating company: c9212
rc: CENTREVL
switch: CNVLMDCTRS0

x713
type: Exchange
state: MD
number: 713
use: AS
operating company: c7229
rc: WORTHINGTN
switch: BLTMMDDNDS0

x955
type: Exchange
state: MD
number: 955
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDWLDS0

x910
type: Exchange
state: MD
number: 910
use: AS
operating company: c7229
rc: COLUMBIA
switch: BLTMMDDNDS0

x235
type: Exchange
state: MD
number: 235
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDUVDS0

x477
type: Exchange
state: MD
number: 477
use: AS
operating company: c9212
rc: SPARROWSPT
switch: NRPNMDNPDS0

x432
type: Exchange
state: MD
number: 432
use: AS
operating company: c9212
rc: SEVERNA PK
switch: SVPKMDSPDS0

x674
type: Exchange
state: MD
number: 674
use: AS
operating company: c9212
rc: ODENTON
switch: ODTNMDONDS0

x871
type: Exchange
state: MD
number: 871
use: AS
operating company: c9212
rc: WESTMINSTR
switch: WMNSMDWMDS0

SDVLMDSDRS0
type: Switch
code: SDVLMDSDRS0

SMISMDSIRS0
type: Switch
code: SMISMDSIRS0

x393
type: Exchange
state: MD
number: 393
use: AS
operating company: c9212
rc: BALTIMORE
switch: CYVLMDDADS0

CLMAMDOBDS0
type: Switch
code: CLMAMDOBDS0

x590
type: Exchange
state: MD
number: 590
use: AS
operating company: c9212
rc: GLENBURNIE
switch: GLBRMDGLDS0

ESTNMDESDS0
type: Switch
code: ESTNMDESDS0

BLTMMD74CM1
type: Switch
code: BLTMMD74CM1

x308
type: Exchange
state: MD
number: 308
use: AS
operating company: c9212
rc: TOWSON
switch: CYVLMDCKDS0

x747
type: Exchange
state: MD
number: 747
use: AS
operating company: c9212
rc: CATONSVL
switch: CTVLMDCTDS0

x505
type: Exchange
state: MD
number: 505
use: AS
operating company: c9212
rc: ELLICOTTCY
switch: CLMAMDOBDS0

x989
type: Exchange
state: MD
number: 989
use: AS
operating company: c9212
rc: FORK
switch: CCVLMDCHRS0

x702
type: Exchange
state: MD
number: 702
use: AS
operating company: c7229
rc: REISTERSTN
switch: BLTMMDDNDS0

x944
type: Exchange
state: MD
number: 944
use: AS
operating company: c9212
rc: WOODLAWN
switch: WDLWMDWLDS0

x269
type: Exchange
state: MD
number: 269
use: AS
operating company: c9212
rc: SEVERNA PK
switch: ANNPMDANDS0

x466
type: Exchange
state: MD
number: 466
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDLBDS0

x224
type: Exchange
state: MD
number: 224
use: AS
operating company: c9212
rc: ANNAPOLIS
switch: PARLMDPADS0

x663
type: Exchange
state: MD
number: 663
use: AS
operating company: c9212
rc: PARKVILLE
switch: PKVLMDPKDS0

x421
type: Exchange
state: MD
number: 421
use: AS
operating company: c9212
rc: SEVERNA PK
switch: SVPKMDSPDS0

x860
type: Exchange
state: MD
number: 860
use: AS
operating company: c9212
rc: SALISBURY
switch: SLBRMDSBDS1

x382
type: Exchange
state: MD
number: 382
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

BSHPMDBPRS0
type: Switch
code: BSHPMDBPRS0

x539
type: Exchange
state: MD
number: 539
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS3

x978
type: Exchange
state: MD
number: 978
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x736
type: Exchange
state: MD
number: 736
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS2

x933
type: Exchange
state: MD
number: 933
use: AS
operating company: c9212
rc: PARKVILLE
switch: WHMRMDWMRS2

x258
type: Exchange
state: MD
number: 258
use: AS
operating company: c6664
rc: BALTIMORE
switch: HNVAMDAYCM2

x213
type: Exchange
state: MD
number: 213
use: AS
operating company: c9212
rc: OCEAN CITY
switch: WOCYMDBARS0

x697
type: Exchange
state: MD
number: 697
use: AS
operating company: c7229
rc: MILLERSVL
switch: BLTMMDDNDS0

x455
type: Exchange
state: MD
number: 455
use: AS
operating company: c9212
rc: CATONSVL
switch: CTVLMDCTDS0

x652
type: Exchange
state: MD
number: 652
use: AS
operating company: c4036
rc: BEL AIR
switch: HNVAMDATCM1

x894
type: Exchange
state: MD
number: 894
use: AS
operating company: c6381
rc: TOWSON
switch: OWMLMDVJCM8

x410
type: Exchange
state: MD
number: 410
use: UA

x371
type: Exchange
state: MD
number: 371
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

x809
type: Exchange
state: MD
number: 809
use: AS
operating company: c7944
rc: BEL AIR
switch: BLARMDBL1MD

x528
type: Exchange
state: MD
number: 528
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS2

BLTOMDKHDS0
type: Switch
code: BLTOMDKHDS0

x967
type: Exchange
state: MD
number: 967
use: AS
operating company: c4036
rc: TOWSON
switch: HNVAMDATCM1

x725
type: Exchange
state: MD
number: 725
use: AS
operating company: c6664
rc: EASTON
switch: SLBRMDDA0MD

x922
type: Exchange
state: MD
number: 922
use: AS
operating company: c9212
rc: RANDALLSTN
switch: RNTWMDRADS0

x489
type: Exchange
state: MD
number: 489
use: AS
operating company: c9212
rc: GLENWOOD
switch: GLWDMDGDRS1

x247
type: Exchange
state: MD
number: 247
use: AS
operating company: c9212
rc: ARBUTUS
switch: ARBTMDARDS0

x686
type: Exchange
state: MD
number: 686
use: AS
operating company: c9212
rc: ESSEX
switch: ESSXMDEXDS0

x202
type: Exchange
state: MD
number: 202
use: UA

x444
type: Exchange
state: MD
number: 444
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDHMDS0

x883
type: Exchange
state: MD
number: 883
use: AS
operating company: c9212
rc: SHARPTOWN
switch: SHTWMDSTRS1

x641
type: Exchange
state: MD
number: 641
use: AS
operating company: c9212
rc: BERLIN
switch: BRLNMDBLRS1

x360
type: Exchange
state: MD
number: 360
use: AS
operating company: c9212
rc: ARGRGBSNIS
switch: ARMGMDARDS0

FDBGMDFERS0
type: Switch
code: FDBGMDFERS0

ARBTMDARDS0
type: Switch
code: ARBTMDARDS0

x517
type: Exchange
state: MD
number: 517
use: AS
operating company: c9212
rc: REISTERSTN
switch: RSTWMDRSDS0

x759
type: Exchange
state: MD
number: 759
use: AS
operating company: c9212
rc: BALTIMORE
switch: ARBTMDARDS0

x956
type: Exchange
state: MD
number: 956
use: AS
operating company: c9212
rc: ANNAPOLIS
switch: MAYOMDMYRS1

x714
type: Exchange
state: MD
number: 714
use: AS
operating company: c6677
rc: EASTON
switch: SLBRMDAWCM1

x911
type: Exchange
state: MD
number: 911
use: UA

ESSXMDEXDS0
type: Switch
code: ESSXMDEXDS0

x478
type: Exchange
state: MD
number: 478
use: AS
operating company: c6381
rc: ELKRIDGE
switch: OWMLMDVJCM8

x236
type: Exchange
state: MD
number: 236
use: AS
operating company: c4036
rc: TOWSON
switch: HNVAMDATCM1

x433
type: Exchange
state: MD
number: 433
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDYKDS0

x675
type: Exchange
state: MD
number: 675
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDWLCG0

x872
type: Exchange
state: MD
number: 872
use: AS
operating company: c9212
rc: COLUMBIA
switch: CLMAMDSRRS0

x630
type: Exchange
state: MD
number: 630
use: AS
operating company: c7229
rc: CHASE
switch: BLTMMDDNDS0

CLMAMDSRRS0
type: Switch
code: CLMAMDSRRS0

x394
type: Exchange
state: MD
number: 394
use: AS
operating company: c9212
rc: SOLOMONS
switch: SLMNMDSLRS1

x591
type: Exchange
state: MD
number: 591
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

BLTMMDMDDS0
type: Switch
code: BLTMMDMDDS0

WOCYMDBARS0
type: Switch
code: WOCYMDBARS0

x309
type: Exchange
state: MD
number: 309
use: AS
operating company: c9212
rc: COLUMBIA
switch: CLMAMDOBDS0

x748
type: Exchange
state: MD
number: 748
use: AS
operating company: c9212
rc: ELLICOTTCY
switch: CLMAMDCBDS0

x506
type: Exchange
state: MD
number: 506
use: AS
operating company: c9212
rc: ELKTON
switch: EKTNMDEKDS0

PKTNMDPKRS0
type: Switch
code: PKTNMDPKRS0

x703
type: Exchange
state: MD
number: 703
use: AS
operating company: c6395
rc: ANNAPOLIS
switch: CTVLMDBACM1

x945
type: Exchange
state: MD
number: 945
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDEDCG0

x900
type: Exchange
state: MD
number: 900
use: UA

x467
type: Exchange
state: MD
number: 467
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDUVDS0

x225
type: Exchange
state: MD
number: 225
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDMDDS0

x664
type: Exchange
state: MD
number: 664
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDLBDS0

x422
type: Exchange
state: MD
number: 422
use: AS
operating company: c6677
rc: SALISBURY
switch: SLBRMDAWCM1

STVLMDSTRS1
type: Switch
code: STVLMDSTRS1

x861
type: Exchange
state: MD
number: 861
use: AS
operating company: c9212
rc: WESTMINSTR
switch: RSTWMDRSDS0

x383
type: Exchange
state: MD
number: 383
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDMDDS0

x580
type: Exchange
state: MD
number: 580
use: AS
operating company: c9212
rc: PIKESVILLE
switch: PIVLMDPKDS1

x737
type: Exchange
state: MD
number: 737
use: AS
operating company: c9212
rc: ARBUTUS
switch: ARBTMDARDS0

x979
type: Exchange
state: MD
number: 979
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x934
type: Exchange
state: MD
number: 934
use: AS
operating company: c9212
rc: WATERLOO
switch: LARLMDLRDS0

x259
type: Exchange
state: MD
number: 259
use: AS
operating company: c6395
rc: WESTMINSTR
switch: CTVLMDBACM1

x214
type: Exchange
state: MD
number: 214
use: AS
operating company: c7389
rc: BALTIMORE
switch: BLTMMDMNCM1

x456
type: Exchange
state: MD
number: 456
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

x698
type: Exchange
state: MD
number: 698
use: AS
operating company: c7229
rc: FORK
switch: BLTMMDDNDS0

x653
type: Exchange
state: MD
number: 653
use: AS
operating company: c9212
rc: PIKESVILLE
switch: PIVLMDPKDS1

x895
type: Exchange
state: MD
number: 895
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS3

x411
type: Exchange
state: MD
number: 411
use: UA

x850
type: Exchange
state: MD
number: 850
use: AS
operating company: c9212
rc: GLENBURNIE
switch: FPATMDFRDS0

x372
type: Exchange
state: MD
number: 372
use: AS
operating company: c9212
rc: TOWSON
switch: BLTMMDYKDS0

HNVAMDATCM1
type: Switch
code: HNVAMDATCM1

SLBRMDDA0MD
type: Switch
code: SLBRMDDA0MD

x529
type: Exchange
state: MD
number: 529
use: AS
operating company: c9212
rc: PARKVILLE
switch: PRHLMDPHDS0

x968
type: Exchange
state: MD
number: 968
use: AS
operating company: c9212
rc: CRISFIELD
switch: CRFDMDCRRS0

x726
type: Exchange
state: MD
number: 726
use: AS
operating company: c6395
rc: SALISBURY
switch: SLBRMDBCCM1

x923
type: Exchange
state: MD
number: 923
use: AS
operating company: c9212
rc: MILLERSVL
switch: DRCRMDDCDS0

BLTMMDUVDS0
type: Switch
code: BLTMMDUVDS0

x248
type: Exchange
state: MD
number: 248
use: AS
operating company: c9212
rc: PARKVILLE
switch: PRHLMDPHDS0

x445
type: Exchange
state: MD
number: 445
use: AS
operating company: c6521
rc: BALTIMORE
switch: GLBRMDBWCM8

x687
type: Exchange
state: MD
number: 687
use: AS
operating company: c9212
rc: ESSEX
switch: ESSXMDEXDS0

x203
type: Exchange
state: MD
number: 203
use: AS
operating company: c9212
rc: ELLICOTTCY
switch: ELCYMDELDS0

UNBRMDUBRS0
type: Switch
code: UNBRMDUBRS0

x884
type: Exchange
state: MD
number: 884
use: AS
operating company: c9212
rc: COLUMBIA
switch: CLMAMDCBDS0

x400
type: Exchange
state: MD
number: 400
use: UA

x642
type: Exchange
state: MD
number: 642
use: AS
operating company: c9212
rc: PERRYVILLE
switch: BNBRMDBRRS0

x361
type: Exchange
state: MD
number: 361
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS2

ESTNMDAVCM9
type: Switch
code: ESTNMDAVCM9

x518
type: Exchange
state: MD
number: 518
use: AS
operating company: c9212
rc: SEVERNA PK
switch: SVPKMDSPDS0

x957
type: Exchange
state: MD
number: 957
use: AS
operating company: c9212
rc: POCOMOKE
switch: PCCYMDPKRS0

x715
type: Exchange
state: MD
number: 715
use: AS
operating company: c9212
rc: COLUMBIA
switch: CLMAMDCBDS0

HNVAMDAYCM2
type: Switch
code: HNVAMDAYCM2

x912
type: Exchange
state: MD
number: 912
use: AS
operating company: c7944
rc: SALISBURY
switch: SLBRMDSBIMD

ELCYMDELDS0
type: Switch
code: ELCYMDELDS0

x237
type: Exchange
state: MD
number: 237
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCH1DD

x479
type: Exchange
state: MD
number: 479
use: AS
operating company: c9212
rc: DENTON
switch: DNTNMDDTRS0

x676
type: Exchange
state: MD
number: 676
use: AS
operating company: c9212
rc: EDGEWOOD
switch: EDWDMDEGDS0

x434
type: Exchange
state: MD
number: 434
use: AS
operating company: c6381
rc: TOWSON
switch: OWMLMDVJCM8

x873
type: Exchange
state: MD
number: 873
use: AS
operating company: c9212
rc: NANTICOKE
switch: NNTCMDNTRS1

x631
type: Exchange
state: MD
number: 631
use: AS
operating company: c9212
rc: BALTIMORE
switch: DNDLMDDNDS0

x395
type: Exchange
state: MD
number: 395
use: AS
operating company: c9212
rc: ARBUTUS
switch: ARBTMDARDS0

x592
type: Exchange
state: MD
number: 592
use: AS
operating company: c9212
rc: FORK
switch: FORKMDFKRS1

x350
type: Exchange
state: MD
number: 350
use: AS
operating company: c9212
rc: BALTIMORE
switch: BRKLMDBKDS0

LARLMDLRDS0
type: Switch
code: LARLMDLRDS0

CCTNMDCLRS0
type: Switch
code: CCTNMDCLRS0

PCCYMDPKRS0
type: Switch
code: PCCYMDPKRS0

RSSNMDXRDS0
type: Switch
code: RSSNMDXRDS0

x749
type: Exchange
state: MD
number: 749
use: AS
operating company: c9212
rc: SALISBURY
switch: SLBRMDSBDS1

x507
type: Exchange
state: MD
number: 507
use: AS
operating company: c6395
rc: ANNAPOLIS
switch: CTVLMDBACM1

x704
type: Exchange
state: MD
number: 704
use: AS
operating company: c7229
rc: TOWSON
switch: BLTMMDDNDS0

x946
type: Exchange
state: MD
number: 946
use: AS
operating company: c9212
rc: SEVERNA PK
switch: PARLMDPADS0

x901
type: Exchange
state: MD
number: 901
use: AS
operating company: c9212
rc: CAMBRIDGE
switch: CMBRMDCMDS0

CMBRMDCMDS0
type: Switch
code: CMBRMDCMDS0

x226
type: Exchange
state: MD
number: 226
use: AS
operating company: c9212
rc: OXFORD
switch: OXFRMDOXRS0

x468
type: Exchange
state: MD
number: 468
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS3

x423
type: Exchange
state: MD
number: 423
use: AS
operating company: c7325
rc: COLUMBIA
switch: BLTMMDFMDS0

x665
type: Exchange
state: MD
number: 665
use: AS
operating company: c9212
rc: PARKVILLE
switch: PKVLMDPKDS0

x862
type: Exchange
state: MD
number: 862
use: AS
operating company: c9212
rc: WATERLOO
switch: LARLMDLRDS0

x620
type: Exchange
state: MD
number: 620
use: AS
operating company: c9212
rc: ELKTON
switch: EKTNMDEKDS0

x384
type: Exchange
state: MD
number: 384
use: AS
operating company: c9212
rc: SEVERNA PK
switch: SVPKMDSPDS0

x581
type: Exchange
state: MD
number: 581
use: AS
operating company: c9212
rc: PIKESVILLE
switch: OWMLMDOMDS0

NRTEMDCCCM1
type: Switch
code: NRTEMDCCCM1

x738
type: Exchange
state: MD
number: 738
use: AS
operating company: c9212
rc: WATERLOO
switch: MRKKMDMKDS0

x935
type: Exchange
state: MD
number: 935
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

MRKKMDMKDS0
type: Switch
code: MRKKMDMKDS0

x699
type: Exchange
state: MD
number: 699
use: AS
operating company: c7229
rc: FALLSTON
switch: BLTMMDDNDS0

x215
type: Exchange
state: MD
number: 215
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

x457
type: Exchange
state: MD
number: 457
use: AS
operating company: c9212
rc: DARLINGTON
switch: DRTNMDDRRS0

x896
type: Exchange
state: MD
number: 896
use: AS
operating company: c9212
rc: DELMAR
switch: DLMRMDDMRS1

x412
type: Exchange
state: MD
number: 412
use: AS
operating company: c7229
rc: GLENBURNIE
switch: BLTMMDDNDS0

x654
type: Exchange
state: MD
number: 654
use: AS
operating company: c9212
rc: PIKESVILLE
switch: OWMLMDOMDS0

x851
type: Exchange
state: MD
number: 851
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

OCCYMDONDS0
type: Switch
code: OCCYMDONDS0

x373
type: Exchange
state: MD
number: 373
use: AS
operating company: c6381
rc: TOWSON
switch: OWMLMDVJCM8

x570
type: Exchange
state: MD
number: 570
use: AS
operating company: c4036
rc: ANNAPOLIS
switch: HNVAMDATCM1

OCCYMDOCRS0
type: Switch
code: OCCYMDOCRS0

SLBRMDSBNMD
type: Switch
code: SLBRMDSBNMD

BLTMMDLBDS0
type: Switch
code: BLTMMDLBDS0

x969
type: Exchange
state: MD
number: 969
use: AS
operating company: c9212
rc: SEVERN
switch: GLBRMDGLDS0

x727
type: Exchange
state: MD
number: 727
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS3

x924
type: Exchange
state: MD
number: 924
use: AS
operating company: c6395
rc: EASTON
switch: SLBRMDAZCM1

x249
type: Exchange
state: MD
number: 249
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

x204
type: Exchange
state: MD
number: 204
use: AS
operating company: c9212
rc: ARBUTUS
switch: ARBTMDARDS0

x446
type: Exchange
state: MD
number: 446
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x688
type: Exchange
state: MD
number: 688
use: AS
operating company: c6395
rc: FALLSTON
switch: CTVLMDBACM1

x643
type: Exchange
state: MD
number: 643
use: AS
operating company: c9212
rc: STEVENSVL
switch: RMCKMDRRRS0

x401
type: Exchange
state: MD
number: 401
use: AS
operating company: c7229
rc: BRYNPKLNCM
switch: BLTMMDDNDS0

x885
type: Exchange
state: MD
number: 885
use: AS
operating company: c9212
rc: CHESAPKECY
switch: CHCYMDCHRS0

x840
type: Exchange
state: MD
number: 840
use: AS
operating company: c9212
rc: REISTERSTN
switch: WMNSMDWMDS0

x362
type: Exchange
state: MD
number: 362
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDEDCG0

SYVLMDSKDS0
type: Switch
code: SYVLMDSKDS0

x519
type: Exchange
state: MD
number: 519
use: AS
operating company: c9212
rc: SEVERN
switch: ODTNMDONDS0

x958
type: Exchange
state: MD
number: 958
use: UA

x716
type: Exchange
state: MD
number: 716
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

x913
type: Exchange
state: MD
number: 913
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

x238
type: Exchange
state: MD
number: 238
use: AS
operating company: c9212
rc: ESSEX
switch: ESSXMDEXDS0

x435
type: Exchange
state: MD
number: 435
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDYKDS0

x677
type: Exchange
state: MD
number: 677
use: AS
operating company: c9212
rc: SALISBURY
switch: SLBRMDSBDS1

x874
type: Exchange
state: MD
number: 874
use: AS
operating company: c7229
rc: ODENTON
switch: BLTMMDDNDS0

x632
type: Exchange
state: MD
number: 632
use: AS
operating company: c9212
rc: SNOW HILL
switch: SNHLMDSHRS0

x396
type: Exchange
state: MD
number: 396
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS2

x593
type: Exchange
state: MD
number: 593
use: AS
operating company: c9212
rc: FORK
switch: FORKMDFKRS1

x351
type: Exchange
state: MD
number: 351
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDLBDS0

x790
type: Exchange
state: MD
number: 790
use: AS
operating company: c4036
rc: TOWSON
switch: HNVAMDATCM1

HRLCMDHLRS0
type: Switch
code: HRLCMDHLRS0

SLBRMDSBIMD
type: Switch
code: SLBRMDSBIMD

KETNMDAVCM8
type: Switch
code: KETNMDAVCM8

x508
type: Exchange
state: MD
number: 508
use: AS
operating company: c9212
rc: GLENBURNIE
switch: GLBRMDGLDS0

x705
type: Exchange
state: MD
number: 705
use: AS
operating company: c9212
rc: WATERLOO
switch: MRKKMDMKDS0

x947
type: Exchange
state: MD
number: 947
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDEDCG0

x902
type: Exchange
state: MD
number: 902
use: AS
operating company: c9212
rc: PIKESVILLE
switch: OWMLMDOMDS0

x469
type: Exchange
state: MD
number: 469
use: AS
operating company: c9212
rc: BALTIMORE
switch: ARBTMDARDS0

x227
type: Exchange
state: MD
number: 227
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x666
type: Exchange
state: MD
number: 666
use: AS
operating company: c9212
rc: COCKEYSVL
switch: CYVLMDCKDS0

x424
type: Exchange
state: MD
number: 424
use: AS
operating company: c9212
rc: GLENBURNIE
switch: GLBRMDGLDS0

BLTMMDCHXMX
type: Switch
code: BLTMMDCHXMX

x621
type: Exchange
state: MD
number: 621
use: AS
operating company: c9212
rc: PRINCEANNE
switch: PRANMDPARS1

x863
type: Exchange
state: MD
number: 863
use: AS
operating company: c9212
rc: GLENBURNIE
switch: GLBRMDGLDS0

x385
type: Exchange
state: MD
number: 385
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS3

x582
type: Exchange
state: MD
number: 582
use: AS
operating company: c9212
rc: GLENBURNIE
switch: GLBRMDGLDS0

x340
type: Exchange
state: MD
number: 340
use: AS
operating company: c6010
rc: BALTIMORE
switch: BLTMMDCHCM1

BRKLMDBKDS0
type: Switch
code: BRKLMDBKDS0

NWWNMDNWRS0
type: Switch
code: NWWNMDNWRS0

x739
type: Exchange
state: MD
number: 739
use: AS
operating company: c6677
rc: CENTREVL
switch: SLBRMDAWCM1

x936
type: Exchange
state: MD
number: 936
use: UA
operating company: c9212
rc: BALTIMORE
switch: BLTMMDMD6WD

TWSNMDTWDS0
type: Switch
code: TWSNMDTWDS0

EKRGMDELDS0
type: Switch
code: EKRGMDELDS0

x458
type: Exchange
state: MD
number: 458
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

x216
type: Exchange
state: MD
number: 216
use: AS
operating company: c9212
rc: ANNAPOLIS
switch: ANNPMDANDS0

x413
type: Exchange
state: MD
number: 413
use: AS
operating company: c7229
rc: PIKESVILLE
switch: BLTMMDDNDS0

x655
type: Exchange
state: MD
number: 655
use: AS
operating company: c9212
rc: RANDALLSTN
switch: RNTWMDRADS0

x897
type: Exchange
state: MD
number: 897
use: AS
operating company: c9212
rc: ANNAPOLIS
switch: PARLMDPADS0

x610
type: Exchange
state: MD
number: 610
use: AS
operating company: c6395
rc: PRINCEFRCK
switch: CTVLMDBACM1

x852
type: Exchange
state: MD
number: 852
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x374
type: Exchange
state: MD
number: 374
use: AS
operating company: c9212
rc: HAMPSTEAD
switch: HMPSMDHERS1

x571
type: Exchange
state: MD
number: 571
use: AS
operating company: c9212
rc: ANNAPOLIS
switch: PARLMDPADS0

x290
type: Exchange
state: MD
number: 290
use: AS
operating company: c9212
rc: COLUMBIA
switch: CLMAMDSRRS0

CTVLMDCTDS0
type: Switch
code: CTVLMDCTDS0

WNRNMDWNRS1
type: Switch
code: WNRNMDWNRS1

ANNPMDANDS0
type: Switch
code: ANNPMDANDS0

x728
type: Exchange
state: MD
number: 728
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDMDDS0

CCHLMDCLRS0
type: Switch
code: CCHLMDCLRS0

x925
type: Exchange
state: MD
number: 925
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

TLGHMDTLRS0
type: Switch
code: TLGHMDTLRS0

x447
type: Exchange
state: MD
number: 447
use: AS
operating company: c9212
rc: COLUMBIA
switch: CLMAMD90CM8

x689
type: Exchange
state: MD
number: 689
use: AS
operating company: c7325
rc: GLENBURNIE
switch: BLTMMDFMDS0

x205
type: Exchange
state: MD
number: 205
use: AS
operating company: c9212
rc: BALTIMORE
switch: PIVLMDPK01T

x886
type: Exchange
state: MD
number: 886
use: AS
operating company: c9212
rc: TILGHMAN
switch: TLGHMDTLRS0

x402
type: Exchange
state: MD
number: 402
use: AS
operating company: c7229
rc: CATONSVL
switch: BLTMMDDNDS0

x644
type: Exchange
state: MD
number: 644
use: AS
operating company: c9212
rc: BALTIMORE
switch: ARBTMDARDS0

x841
type: Exchange
state: MD
number: 841
use: AS
operating company: c9212
rc: SEVERNA PK
switch: PARLMDPADS0

x363
type: Exchange
state: MD
number: 363
use: AS
operating company: c9212
rc: PIKESVILLE
switch: OWMLMDOMDS0

x560
type: Exchange
state: MD
number: 560
use: AS
operating company: c9212
rc: TOWSON
switch: CYVLMDCKDS0

DRCRMDDCDS0
type: Switch
code: DRCRMDDCDS0

x717
type: Exchange
state: MD
number: 717
use: AS
operating company: c7591
rc: ELKRIDGE
switch: LARLMDCC1MD

x959
type: Exchange
state: MD
number: 959
use: UA

x914
type: Exchange
state: MD
number: 914
use: AS
operating company: c7944
rc: CHURCHVL
switch: BLARMDBL1MD

x239
type: Exchange
state: MD
number: 239
use: AS
operating company: c9212
rc: REISTERSTN
switch: HMPSMDHERS1

x678
type: Exchange
state: MD
number: 678
use: AS
operating company: c6381
rc: ELKRIDGE
switch: OWMLMDVJCM8

x436
type: Exchange
state: MD
number: 436
use: AS
operating company: c9212
rc: EDGEWOOD
switch: EDWDMDEGDS0

x633
type: Exchange
state: MD
number: 633
use: AS
operating company: c9212
rc: BALTIMORE
switch: DNDLMDDNDS0

x875
type: Exchange
state: MD
number: 875
use: AS
operating company: c9212
rc: SYKESVILLE
switch: WMNSMDWMDS0

x830
type: Exchange
state: MD
number: 830
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

x397
type: Exchange
state: MD
number: 397
use: AS
operating company: c9212
rc: WINGATE
switch: HONGMDHGRS0

x594
type: Exchange
state: MD
number: 594
use: AS
operating company: c9212
rc: WOODLAWN
switch: WDLWMDWLDS0

x352
type: Exchange
state: MD
number: 352
use: AS
operating company: c9212
rc: BISHOPVL
switch: BSHPMDBPRS0

x791
type: Exchange
state: MD
number: 791
use: AS
operating company: c9212
rc: WATERLOO
switch: MRKKMDMKDS0

PRANMDPARS1
type: Switch
code: PRANMDPARS1

A427186
type: AreaCode
number: 410
state: MD
exchange: x200
exchange: x201
exchange: x202
exchange: x203
exchange: x204
exchange: x205
exchange: x206
exchange: x207
exchange: x208
exchange: x209
exchange: x210
exchange: x211
exchange: x212
exchange: x213
exchange: x214
exchange: x215
exchange: x216
exchange: x217
exchange: x218
exchange: x219
exchange: x220
exchange: x221
exchange: x222
exchange: x223
exchange: x224
exchange: x225
exchange: x226
exchange: x227
exchange: x228
exchange: x229
exchange: x230
exchange: x231
exchange: x232
exchange: x233
exchange: x234
exchange: x235
exchange: x236
exchange: x237
exchange: x238
exchange: x239
exchange: x240
exchange: x241
exchange: x242
exchange: x243
exchange: x244
exchange: x245
exchange: x246
exchange: x247
exchange: x248
exchange: x249
exchange: x250
exchange: x251
exchange: x252
exchange: x253
exchange: x254
exchange: x255
exchange: x256
exchange: x257
exchange: x258
exchange: x259
exchange: x260
exchange: x261
exchange: x262
exchange: x263
exchange: x264
exchange: x265
exchange: x266
exchange: x267
exchange: x268
exchange: x269
exchange: x270
exchange: x271
exchange: x272
exchange: x273
exchange: x274
exchange: x275
exchange: x276

x509
type: Exchange
state: MD
number: 509
use: AS
operating company: c8697
rc: WATERLOO
switch: LARLMDEH00T

x948
type: Exchange
state: MD
number: 948
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x706
type: Exchange
state: MD
number: 706
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS2

x903
type: Exchange
state: MD
number: 903
use: AS
operating company: c6664
rc: SEVERNA PK
switch: HNVAMDAYCM2

x228
type: Exchange
state: MD
number: 228
use: AS
operating company: c9212
rc: CAMBRIDGE
switch: CMBRMDCMDS0

x667
type: Exchange
state: MD
number: 667
use: UA
operating company: c9212
rc: COCKEYSVL
switch: CYVLMDCKDS0

x425
type: Exchange
state: MD
number: 425
use: AS
operating company: c9212
rc: SMITH IS
switch: SMISMDSIRS0

x864
type: Exchange
state: MD
number: 864
use: AS
operating company: c7229
rc: BALTIMORE
switch: BLTMMDDNDS0

x622
type: Exchange
state: MD
number: 622
use: AS
operating company: c6521
rc: SALISBURY
switch: SLBRMD93CM8

MRBOMDMBDS0
type: Switch
code: MRBOMDMBDS0

x386
type: Exchange
state: MD
number: 386
use: AS
operating company: c9212
rc: WESTMINSTR
switch: WMNSMDWMDS0

x341
type: Exchange
state: MD
number: 341
use: AS
operating company: c9212
rc: SALISBURY
switch: SLBRMDSBDS1

x583
type: Exchange
state: MD
number: 583
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

x780
type: Exchange
state: MD
number: 780
use: AS
operating company: c9212
rc: ESSEX
switch: ESSXMDEXDS0

PRHLMDPHDS0
type: Switch
code: PRHLMDPHDS0

x937
type: Exchange
state: MD
number: 937
use: AS
operating company: c6395
rc: FALLSTON
switch: CTVLMDBACM1

x217
type: Exchange
state: MD
number: 217
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCH1DD

x459
type: Exchange
state: MD
number: 459
use: AS
operating company: c6395
rc: FALLSTON
switch: CTVLMDBACM1

x898
type: Exchange
state: MD
number: 898
use: AS
operating company: c9212
rc: WATERLOO
switch: MRKKMDMKDS0

x656
type: Exchange
state: MD
number: 656
use: AS
operating company: c6635
rc: SEVERNA PK
switch: SVPKMDSPDS0

x414
type: Exchange
state: MD
number: 414
use: AS
operating company: c9212
rc: PRINCEFRCK
switch: PRFRMDPFRS1

x853
type: Exchange
state: MD
number: 853
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

x611
type: Exchange
state: MD
number: 611
use: UA

DRTNMDDRRS0
type: Switch
code: DRTNMDDRRS0

x375
type: Exchange
state: MD
number: 375
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

x330
type: Exchange
state: MD
number: 330
use: AS
operating company: c6677
rc: CAMBRIDGE
switch: SLBRMDAWCM1

x572
type: Exchange
state: MD
number: 572
use: AS
operating company: c9212
rc: SALISBURY
switch: SLBRMDSBDS1

CCVLMDCHRS0
type: Switch
code: CCVLMDCHRS0

x291
type: Exchange
state: MD
number: 291
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCH1DD

SVPKMDSPDS0
type: Switch
code: SVPKMDSPDS0

x729
type: Exchange
state: MD
number: 729
use: AS
operating company: c9212
rc: SEVERN
switch: DRCRMDDCDS0

x926
type: Exchange
state: MD
number: 926
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

BLTMMDAFCM1
type: Switch
code: BLTMMDAFCM1

x206
type: Exchange
state: MD
number: 206
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x448
type: Exchange
state: MD
number: 448
use: AS
operating company: c9212
rc: BALTIMORE
switch: WDLWMDWLDS0

x403
type: Exchange
state: MD
number: 403
use: AS
operating company: c7229
rc: COCKEYSVL
switch: BLTMMDDNDS0

x887
type: Exchange
state: MD
number: 887
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

x645
type: Exchange
state: MD
number: 645
use: AS
operating company: c7228
rc: WOODLAWN
switch: BLTOMDKHDS0

x842
type: Exchange
state: MD
number: 842
use: AS
operating company: c7229
rc: TOWSON
switch: BLTMMDDNDS0

x600
type: Exchange
state: MD
number: 600
use: UA

x364
type: Exchange
state: MD
number: 364
use: AS
operating company: c9212
rc: HILLSBORO
switch: HLBOMDTKRS0

x561
type: Exchange
state: MD
number: 561
use: AS
operating company: c9212
rc: TOWSON
switch: CYVLMDCKDS0

x280
type: Exchange
state: MD
number: 280
use: AS
operating company: c9212
rc: ANNAPOLIS
switch: ANNPMDANDS0

BLTMMDYKDS0
type: Switch
code: BLTMMDYKDS0

x718
type: Exchange
state: MD
number: 718
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x915
type: Exchange
state: MD
number: 915
use: UA

x437
type: Exchange
state: MD
number: 437
use: AS
operating company: c9212
rc: ARGRGBSNIS
switch: ARMGMDARDS0

x679
type: Exchange
state: MD
number: 679
use: AS
operating company: c9212
rc: FORK
switch: EDWDMDEGDS0

x876
type: Exchange
state: MD
number: 876
use: AS
operating company: c9212
rc: REISTERSTN
switch: WMNSMDWMDS0

x634
type: Exchange
state: MD
number: 634
use: AS
operating company: c9212
rc: RIDGELY
switch: HLBOMDTKRS0

OWMLMDOMDS0
type: Switch
code: OWMLMDOMDS0

x831
type: Exchange
state: MD
number: 831
use: AS
operating company: c9212
rc: SALISBURY
switch: SLBRMDAICM8

x398
type: Exchange
state: MD
number: 398
use: AS
operating company: c9212
rc: ELKTON
switch: EKTNMDEKDS0

x595
type: Exchange
state: MD
number: 595
use: AS
operating company: c7591
rc: GLENBURNIE
switch: LARLMDCC1MD

x353
type: Exchange
state: MD
number: 353
use: AS
operating company: c6395
rc: ANNAPOLIS
switch: CTVLMDBACM1

x792
type: Exchange
state: MD
number: 792
use: AS
operating company: c9212
rc: WATERLOO
switch: LARLMDLRDS0

x550
type: Exchange
state: MD
number: 550
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDKMRS0

GLBRMDGLDS0
type: Switch
code: GLBRMDGLDS0

x707
type: Exchange
state: MD
number: 707
use: AS
operating company: c6395
rc: COLUMBIA
switch: CTVLMDBACM1

x949
type: Exchange
state: MD
number: 949
use: AS
operating company: c7229
rc: BALTIMORE
switch: BLTMMDDNDS0

x904
type: Exchange
state: MD
number: 904
use: AS
operating company: c7229
rc: WATERLOO
switch: BLTMMDDNDS0

WDLWMDAXCM9
type: Switch
code: WDLWMDAXCM9

BLTMMDCHCM1
type: Switch
code: BLTMMDCHCM1

x229
type: Exchange
state: MD
number: 229
use: AS
operating company: c9212
rc: COCKEYSVL
switch: CYVLMDDADS0

x668
type: Exchange
state: MD
number: 668
use: AS
operating company: c9212
rc: PARKVILLE
switch: PKVLMDPKDS0

x426
type: Exchange
state: MD
number: 426
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDHMDS0

x623
type: Exchange
state: MD
number: 623
use: AS
operating company: c9212
rc: MARION
switch: MARNMDMARS1

x865
type: Exchange
state: MD
number: 865
use: AS
operating company: c9212
rc: GLENBURNIE
switch: FPATMDFRDS0

x820
type: Exchange
state: MD
number: 820
use: AS
operating company: c9212
rc: EASTON
switch: ESTNMDESDS0

x387
type: Exchange
state: MD
number: 387
use: AS
operating company: c6484
rc: ARBUTUS
switch: WDLWMDAXCM9

x342
type: Exchange
state: MD
number: 342
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDWLDS0

x584
type: Exchange
state: MD
number: 584
use: AS
operating company: c9212
rc: COCKEYSVL
switch: CYVLMDDADS0

x781
type: Exchange
state: MD
number: 781
use: AS
operating company: c9212
rc: ELLICOTTCY
switch: SYVLMDSKDS0

CHASMDCHDS0
type: Switch
code: CHASMDCHDS0

x938
type: Exchange
state: MD
number: 938
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

x218
type: Exchange
state: MD
number: 218
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

CRDFMDCDRS0
type: Switch
code: CRDFMDCDRS0

x415
type: Exchange
state: MD
number: 415
use: AS
operating company: c9212
rc: PIKESVILLE
switch: PIVLMDPKDS1

x657
type: Exchange
state: MD
number: 657
use: AS
operating company: c7229
rc: PARKVILLE
switch: BLTMMDDNDS0

x899
type: Exchange
state: MD
number: 899
use: AS
operating company: c6381
rc: TOWSON
switch: OWMLMDVJCM8

x612
type: Exchange
state: MD
number: 612
use: AS
operating company: c9212
rc: EDGEWOOD
switch: EDWDMDEGDS0

x854
type: Exchange
state: MD
number: 854
use: AS
operating company: c9212
rc: WATERLOO
switch: ODTNMDAUDS0

x376
type: Exchange
state: MD
number: 376
use: AS
operating company: c9212
rc: VIENNA
switch: VINNMDVNRS0

x331
type: Exchange
state: MD
number: 331
use: AS
operating company: c6381
rc: ELKRIDGE
switch: OWMLMDVJCM8

x573
type: Exchange
state: MD
number: 573
use: AS
operating company: c9212
rc: ANNAPOLIS
switch: PARLMDPADS0

x770
type: Exchange
state: MD
number: 770
use: AS
operating company: c9212
rc: EASTON
switch: ESTNMDESDS0

x292
type: Exchange
state: MD
number: 292
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

MARNMDMARS1
type: Switch
code: MARNMDMARS1

BLARMDBL1MD
type: Switch
code: BLARMDBL1MD

x927
type: Exchange
state: MD
number: 927
use: AS
operating company: c7591
rc: ODENTON
switch: LARLMDCC1MD

BNBRMDBRRS0
type: Switch
code: BNBRMDBRRS0

x449
type: Exchange
state: MD
number: 449
use: AS
operating company: c6635
rc: PIKESVILLE
switch: PIVLMDPKDS1

x207
type: Exchange
state: MD
number: 207
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

x888
type: Exchange
state: MD
number: 888
use: AS
operating company: c9212
rc: WATERLOO
switch: LARLMDLRDS0

x646
type: Exchange
state: MD
number: 646
use: AS
operating company: c9212
rc: BALTIMORE
switch: ARBTMDARDS0

x404
type: Exchange
state: MD
number: 404
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

x601
type: Exchange
state: MD
number: 601
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDLBDS0

x843
type: Exchange
state: MD
number: 843
use: AS
operating company: c7325
rc: BALTIMORE
switch: BLTMMDFMDS0

BLTMMDAFDS0
type: Switch
code: BLTMMDAFDS0

x365
type: Exchange
state: MD
number: 365
use: AS
operating company: c6232
rc: BALTIMORE
switch: BLTMMD74CM1

x562
type: Exchange
state: MD
number: 562
use: AS
operating company: c4036
rc: ANNAPOLIS
switch: HNVAMDATCM1

x320
type: Exchange
state: MD
number: 320
use: AS
operating company: c6232
rc: ANNAPOLIS
switch: ANNPMDDJCM1

x281
type: Exchange
state: MD
number: 281
use: AS
operating company: c9212
rc: WOODLAWN
switch: WDLWMDWLDS0

GLBRMDBWCM8
type: Switch
code: GLBRMDBWCM8

x719
type: Exchange
state: MD
number: 719
use: AS
operating company: c9212
rc: CATONSVL
switch: CTVLMDCTDS0

x916
type: Exchange
state: MD
number: 916
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

x438
type: Exchange
state: MD
number: 438
use: AS
operating company: c9212
rc: SUDLERSVL
switch: SDVLMDSDRS0

x635
type: Exchange
state: MD
number: 635
use: AS
operating company: c9212
rc: NEWWINDSOR
switch: NWWNMDNWRS0

x877
type: Exchange
state: MD
number: 877
use: AS
operating company: c9212
rc: FALLSTON
switch: BLARMDBLDS0

x832
type: Exchange
state: MD
number: 832
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

MAYOMDMYRS1
type: Switch
code: MAYOMDMYRS1

x399
type: Exchange
state: MD
number: 399
use: AS
operating company: c9212
rc: BEL AIR
switch: CRDFMDCDRS0

x596
type: Exchange
state: MD
number: 596
use: AS
operating company: c6395
rc: WESTMINSTR
switch: CTVLMDBACM1

x354
type: Exchange
state: MD
number: 354
use: AS
operating company: c9212
rc: BALTIMORE
switch: BRKLMDBKDS0

x793
type: Exchange
state: MD
number: 793
use: AS
operating company: c9212
rc: SEVERNA PK
switch: COTNMDCRDS0

x551
type: Exchange
state: MD
number: 551
use: AS
operating company: c9212
rc: SEVERN
switch: ODTNMDONDS0

x990
type: Exchange
state: MD
number: 990
use: AS
operating company: c9212
rc: ANNAPOLIS
switch: ANNPMDANDS0

OWMLMDVJCM8
type: Switch
code: OWMLMDVJCM8

OXFRMDOXRS0
type: Switch
code: OXFRMDOXRS0

x270
type: Exchange
state: MD
number: 270
use: AS
operating company: c4213
rc: SALISBURY
switch: SLBRMD90CM8

MUTLMDMTRS0
type: Switch
code: MUTLMDMTRS0

x708
type: Exchange
state: MD
number: 708
use: AS
operating company: c6395
rc: CHESTERTN
switch: SLBRMDAZCM1

x905
type: Exchange
state: MD
number: 905
use: AS
operating company: c6664
rc: BALTIMORE
switch: HNVAMDAYCM2

LARLMDCCDC0
type: Switch
code: LARLMDCCDC0

x669
type: Exchange
state: MD
number: 669
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDMDDS0

x427
type: Exchange
state: MD
number: 427
use: AS
operating company: c7325
rc: TOWSON
switch: BLTMMDFMDS0

SLBRMDAICM8
type: Switch
code: SLBRMDAICM8

x624
type: Exchange
state: MD
number: 624
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDEDCG0

x866
type: Exchange
state: MD
number: 866
use: AS
operating company: c9212
rc: ESSEX
switch: BLTMMDFRDS0

x821
type: Exchange
state: MD
number: 821
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

x388
type: Exchange
state: MD
number: 388
use: AS
operating company: c9212
rc: SPARROWSPT
switch: NRPNMDNPDS0

x343
type: Exchange
state: MD
number: 343
use: AS
operating company: c9212
rc: SPARKSGLNC
switch: PKTNMDPKRS0

x585
type: Exchange
state: MD
number: 585
use: AS
operating company: c9212
rc: BALTIMORE
switch: PIVLMDPKDS1

x782
type: Exchange
state: MD
number: 782
use: AS
operating company: c9212
rc: ELKRIDGE
switch: EKRGMDPKRS0

x540
type: Exchange
state: MD
number: 540
use: AS
operating company: c9212
rc: ELKRIDGE
switch: EKRGMDELDS0

GLVLMDGLRS0
type: Switch
code: GLVLMDGLRS0

x939
type: Exchange
state: MD
number: 939
use: AS
operating company: c9212
rc: HAVREGRACE
switch: HDGRMDHVDS0

x219
type: Exchange
state: MD
number: 219
use: AS
operating company: c9212
rc: SALISBURY
switch: SLBRMDSBDS1

x416
type: Exchange
state: MD
number: 416
use: AS
operating company: c9212
rc: WATERLOO
switch: LARLMDLRDS0

x658
type: Exchange
state: MD
number: 658
use: AS
operating company: c0216
rc: RISING SUN
switch: RSSNMDXRDS0

x613
type: Exchange
state: MD
number: 613
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCH1DD

x855
type: Exchange
state: MD
number: 855
use: AS
operating company: c9212
rc: GLENBURNIE
switch: FPATMDFRDS0

x810
type: Exchange
state: MD
number: 810
use: AS
operating company: c9212
rc: CHESTERTN
switch: CHRTMDCHDS0

x377
type: Exchange
state: MD
number: 377
use: AS
operating company: c9212
rc: TOWSON
switch: BLTMMDYKDS0

x332
type: Exchange
state: MD
number: 332
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS3

x574
type: Exchange
state: MD
number: 574
use: AS
operating company: c9212
rc: ESSEX
switch: ESSXMDEXDS0

x771
type: Exchange
state: MD
number: 771
use: AS
operating company: c9212
rc: COCKEYSVL
switch: CYVLMDDADS0

x293
type: Exchange
state: MD
number: 293
use: AS
operating company: c9212
rc: ANNAPOLIS
switch: ANNPMDANDS0

x490
type: Exchange
state: MD
number: 490
use: AS
operating company: c6395
rc: CENTREVL
switch: SLBRMDAZCM1

OCPNMDCRRS1
type: Switch
code: OCPNMDCRRS1

GALNMDGLRS0
type: Switch
code: GALNMDGLRS0

BLTMMDEDCG0
type: Switch
code: BLTMMDEDCG0

x928
type: Exchange
state: MD
number: 928
use: AS
operating company: c9212
rc: MILLINGTON
switch: MGTNMDMLRS0

SLRNMDSLRS0
type: Switch
code: SLRNMDSLRS0

x208
type: Exchange
state: MD
number: 208
use: AS
operating company: c9212
rc: BERLIN
switch: OCPNMDCRRS1

x889
type: Exchange
state: MD
number: 889
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDUVDS0

x647
type: Exchange
state: MD
number: 647
use: AS
operating company: c9212
rc: SEVERNA PK
switch: SVPKMDSPDS0

x405
type: Exchange
state: MD
number: 405
use: AS
operating company: c9212
rc: FORK
switch: FORKMDFKRS1

x602
type: Exchange
state: MD
number: 602
use: AS
operating company: c9212
rc: PIKESVILLE
switch: PIVLMDPKDS1

x844
type: Exchange
state: MD
number: 844
use: UA
operating company: c9212
rc: BALTIMORE
switch: BLTMMDDT4TD

x366
type: Exchange
state: MD
number: 366
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDUVDS0

x563
type: Exchange
state: MD
number: 563
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDWLCG0

x321
type: Exchange
state: MD
number: 321
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

x760
type: Exchange
state: MD
number: 760
use: AS
operating company: c9212
rc: GLENBURNIE
switch: GLBRMDGLDS0

x282
type: Exchange
state: MD
number: 282
use: AS
operating company: c9212
rc: DUNDALK
switch: DNDLMDDNDS0

SLBRMDAWCM1
type: Switch
code: SLBRMDAWCM1

x917
type: Exchange
state: MD
number: 917
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

LARLMDEH00T
type: Switch
code: LARLMDEH00T

x439
type: Exchange
state: MD
number: 439
use: AS
operating company: c9212
rc: ARGRGBSNIS
switch: ARMGMDARDS0

x636
type: Exchange
state: MD
number: 636
use: AS
operating company: c9212
rc: BRYNPKLNCM
switch: BRKLMDBKDS0

x878
type: Exchange
state: MD
number: 878
use: AS
operating company: c7229
rc: BALTIMORE
switch: BLTMMDDNDS0

x833
type: Exchange
state: MD
number: 833
use: AS
operating company: c9212
rc: REISTERSTN
switch: RSTWMDRSDS0

x597
type: Exchange
state: MD
number: 597
use: AS
operating company: c9212
rc: WOODLAWN
switch: WDLWMDWLDS0

x355
type: Exchange
state: MD
number: 355
use: AS
operating company: c9212
rc: BALTIMORE
switch: BRKLMDBKDS0

x310
type: Exchange
state: MD
number: 310
use: AS
operating company: c6395
rc: EASTON
switch: SLBRMDAZCM1

x552
type: Exchange
state: MD
number: 552
use: AS
operating company: c9212
rc: SYKESVILLE
switch: SYVLMDSKDS0

x794
type: Exchange
state: MD
number: 794
use: AS
operating company: c7591
rc: COLUMBIA
switch: LARLMDCC1MD

x991
type: Exchange
state: MD
number: 991
use: AS
operating company: c6395
rc: ANNAPOLIS
switch: CTVLMDBACM1

QNTWMDQNRS0
type: Switch
code: QNTWMDQNRS0

x271
type: Exchange
state: MD
number: 271
use: AS
operating company: c6395
rc: ANNAPOLIS
switch: CTVLMDBACM1

BLTMMDWLDS0
type: Switch
code: BLTMMDWLDS0

x709
type: Exchange
state: MD
number: 709
use: AS
operating company: c7229
rc: SPARROWSPT
switch: BLTMMDDNDS0

x906
type: Exchange
state: MD
number: 906
use: AS
operating company: c9212
rc: BALTIMORE
switch: ARBTMDARDS0

x428
type: Exchange
state: MD
number: 428
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x625
type: Exchange
state: MD
number: 625
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS3

x867
type: Exchange
state: MD
number: 867
use: AS
operating company: c9212
rc: WEST RIVER
switch: GLVLMDGLRS0

x822
type: Exchange
state: MD
number: 822
use: AS
operating company: c9212
rc: EASTON
switch: ESTNMDESDS0

x389
type: Exchange
state: MD
number: 389
use: AS
operating company: c9212
rc: BALTIMORE
switch: ARBTMDARDS0

x344
type: Exchange
state: MD
number: 344
use: AS
operating company: c9212
rc: CHASE
switch: CHASMDCHDS0

x586
type: Exchange
state: MD
number: 586
use: AS
operating company: c9212
rc: PRINCEFRCK
switch: MUTLMDMTRS0

x783
type: Exchange
state: MD
number: 783
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS3

x541
type: Exchange
state: MD
number: 541
use: AS
operating company: c9212
rc: SEVERNA PK
switch: SVPKMDSPDS0

x980
type: Exchange
state: MD
number: 980
use: AS
operating company: c7591
rc: ANNAPOLIS
switch: LARLMDCC3MD

x260
type: Exchange
state: MD
number: 260
use: AS
operating company: c9212
rc: SEVERNA PK
switch: ANNPMDANDS0

PRFRMDPFRS1
type: Switch
code: PRFRMDPFRS1

ODTNMDPORS2
type: Switch
code: ODTNMDPORS2

x659
type: Exchange
state: MD
number: 659
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS3

x417
type: Exchange
state: MD
number: 417
use: AS
operating company: c6635
rc: ELLICOTTCY
switch: ELCYMDELDS0

x614
type: Exchange
state: MD
number: 614
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDWLDS0

x856
type: Exchange
state: MD
number: 856
use: AS
operating company: c9212
rc: BALTIMORE
switch: CYVLMDDADS0

x811
type: Exchange
state: MD
number: 811
use: UA

x378
type: Exchange
state: MD
number: 378
use: AS
operating company: c9212
rc: PT DEPOSIT
switch: BNBRMDBRRS0

x333
type: Exchange
state: MD
number: 333
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS2

x575
type: Exchange
state: MD
number: 575
use: AS
operating company: c9212
rc: FORK
switch: ABRDMDABDS0

x772
type: Exchange
state: MD
number: 772
use: AS
operating company: c9212
rc: COLUMBIA
switch: CLMAMDCBDS0

x530
type: Exchange
state: MD
number: 530
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x294
type: Exchange
state: MD
number: 294
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x491
type: Exchange
state: MD
number: 491
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x929
type: Exchange
state: MD
number: 929
use: AS
operating company: c6381
rc: ELKRIDGE
switch: OWMLMDVJCM8

x209
type: Exchange
state: MD
number: 209
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS2

x648
type: Exchange
state: MD
number: 648
use: AS
operating company: c9212
rc: GALENA
switch: GALNMDGLRS0

x406
type: Exchange
state: MD
number: 406
use: AS
operating company: c7229
rc: ESSEX
switch: BLTMMDDNDS0

x845
type: Exchange
state: MD
number: 845
use: AS
operating company: c6664
rc: SALISBURY
switch: SLBRMDDA0MD

x603
type: Exchange
state: MD
number: 603
use: AS
operating company: c6677
rc: SALISBURY
switch: SLBRMDAWCM1

x800
type: Exchange
state: MD
number: 800
use: UA

x367
type: Exchange
state: MD
number: 367
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDLBDS0

x322
type: Exchange
state: MD
number: 322
use: AS
operating company: c4036
rc: BEL AIR
switch: HNVAMDATCM1

x564
type: Exchange
state: MD
number: 564
use: AS
operating company: c7325
rc: ELKRIDGE
switch: BLTMMDFMDS0

FPATMDFRDS0
type: Switch
code: FPATMDFRDS0

x761
type: Exchange
state: MD
number: 761
use: AS
operating company: c9212
rc: GLENBURNIE
switch: GLBRMDGLDS0

PKVLMDPKDS0
type: Switch
code: PKVLMDPKDS0

x283
type: Exchange
state: MD
number: 283
use: AS
operating company: c6381
rc: TOWSON
switch: OWMLMDVJCM8

x480
type: Exchange
state: MD
number: 480
use: AS
operating company: c9212
rc: ELLICOTTCY
switch: ELCYMDELDS0

x918
type: Exchange
state: MD
number: 918
use: AS
operating company: c9212
rc: ESSEX
switch: ESSXMDEXDS0

WHMRMDWMRS2
type: Switch
code: WHMRMDWMRS2

x637
type: Exchange
state: MD
number: 637
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS2

x879
type: Exchange
state: MD
number: 879
use: AS
operating company: c9212
rc: FORK
switch: BLARMDBLDS0

x834
type: Exchange
state: MD
number: 834
use: AS
operating company: c9212
rc: WATERLOO
switch: LARLMDLRDS0

EKTNMDEKDS0
type: Switch
code: EKTNMDEKDS0

EKRGMDPKRS0
type: Switch
code: EKRGMDPKRS0

x598
type: Exchange
state: MD
number: 598
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

x356
type: Exchange
state: MD
number: 356
use: AS
operating company: c9212
rc: PIKESVILLE
switch: OWMLMDOMDS0

x795
type: Exchange
state: MD
number: 795
use: AS
operating company: c9212
rc: SYKESVILLE
switch: SYVLMDSKDS0

x553
type: Exchange
state: MD
number: 553
use: AS
operating company: c9212
rc: GLENBURNIE
switch: GLBRMDGLDS0

x311
type: Exchange
state: MD
number: 311
use: UA

x750
type: Exchange
state: MD
number: 750
use: AS
operating company: c9212
rc: ELLICOTTCY
switch: ELCYMDELDS0

x992
type: Exchange
state: MD
number: 992
use: AS
operating company: c9212
rc: COLUMBIA
switch: CLMAMDCBDS0

x272
type: Exchange
state: MD
number: 272
use: AS
operating company: c9212
rc: ABERDEEN
switch: ABRDMDABDS0

CLMAMDCBDS0
type: Switch
code: CLMAMDCBDS0

x907
type: Exchange
state: MD
number: 907
use: AS
operating company: c7229
rc: WOODLAWN
switch: BLTMMDDNDS0

x429
type: Exchange
state: MD
number: 429
use: AS
operating company: c9212
rc: WORTHINGTN
switch: RSTWMDRSDS0

x868
type: Exchange
state: MD
number: 868
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x626
type: Exchange
state: MD
number: 626
use: AS
operating company: c9212
rc: ANNAPOLIS
switch: ANNPMDANDS0

ODTNMDAUDS0
type: Switch
code: ODTNMDAUDS0

x823
type: Exchange
state: MD
number: 823
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

BLTMMDCHDS2
type: Switch
code: BLTMMDCHDS2

x587
type: Exchange
state: MD
number: 587
use: AS
operating company: c9212
rc: ARBUTUS
switch: ARBTMDARDS0

x345
type: Exchange
state: MD
number: 345
use: AS
operating company: c9212
rc: PIKESVILLE
switch: OWMLMDOMDS0

x784
type: Exchange
state: MD
number: 784
use: AS
operating company: c9212
rc: DEALISLAND
switch: DLISMDDLRS0

x542
type: Exchange
state: MD
number: 542
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDLBDS0

x300
type: Exchange
state: MD
number: 300
use: UA

x981
type: Exchange
state: MD
number: 981
use: AS
operating company: c9212
rc: GLENBURNIE
switch: FPATMDFRDS0

ODTNMDONDS0
type: Switch
code: ODTNMDONDS0

x261
type: Exchange
state: MD
number: 261
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDUVDS0

BLTMMDCH1DD
type: Switch
code: BLTMMDCH1DD

x418
type: Exchange
state: MD
number: 418
use: AS
operating company: c9212
rc: ELLICOTTCY
switch: ELCYMDELDS0

x857
type: Exchange
state: MD
number: 857
use: AS
operating company: c9212
rc: WESTMINSTR
switch: WMNSMDWMDS0

x615
type: Exchange
state: MD
number: 615
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x812
type: Exchange
state: MD
number: 812
use: AS
operating company: c4036
rc: TOWSON
switch: HNVAMDATCM1

x379
type: Exchange
state: MD
number: 379
use: AS
operating company: c9212
rc: ELKRIDGE
switch: EKRGMDELDS0

x334
type: Exchange
state: MD
number: 334
use: AS
operating company: c9212
rc: SALISBURY
switch: SLBRMDSBDS1

x576
type: Exchange
state: MD
number: 576
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS3

x773
type: Exchange
state: MD
number: 773
use: AS
operating company: c9212
rc: COCKEYSVL
switch: CYVLMDDADS0

x531
type: Exchange
state: MD
number: 531
use: AS
operating company: c9212
rc: COLUMBIA
switch: CLVLMDCEDS0

x970
type: Exchange
state: MD
number: 970
use: AS
operating company: c7229
rc: SYKESVILLE
switch: BLTMMDDNDS0

CRFDMDCRRS0
type: Switch
code: CRFDMDCRRS0

x295
type: Exchange
state: MD
number: 295
use: AS
operating company: c9212
rc: ANNAPOLIS
switch: ANNPMDANDS0

x492
type: Exchange
state: MD
number: 492
use: AS
operating company: c6381
rc: TOWSON
switch: OWMLMDVJCM8

x250
type: Exchange
state: MD
number: 250
use: AS
operating company: c9212
rc: OCEAN CITY
switch: OCCYMDMBRS1

HONGMDHGRS0
type: Switch
code: HONGMDHGRS0

HMPSMDHERS1
type: Switch
code: HMPSMDHERS1

FORKMDFKRS1
type: Switch
code: FORKMDFKRS1

x407
type: Exchange
state: MD
number: 407
use: AS
operating company: c9212
rc: ELKRIDGE
switch: EKRGMDELDS0

x649
type: Exchange
state: MD
number: 649
use: AS
operating company: c7325
rc: BALTIMORE
switch: BLTMMDFMDS0

x604
type: Exchange
state: MD
number: 604
use: AS
operating company: c9212
rc: STEVENSVL
switch: STVLMDSTRS1

x846
type: Exchange
state: MD
number: 846
use: AS
operating company: c7229
rc: SEVERN
switch: BLTMMDDNDS0

x801
type: Exchange
state: MD
number: 801
use: AS
operating company: c9212
rc: BALTIMORE
switch: ARBTMDARDS0

SLMNMDSLRS1
type: Switch
code: SLMNMDSLRS1

x368
type: Exchange
state: MD
number: 368
use: AS
operating company: c9212
rc: BALTIMORE
switch: ARBTMDARDS0

x565
type: Exchange
state: MD
number: 565
use: AS
operating company: c7591
rc: ARBUTUS
switch: LARLMDCC1MD

x323
type: Exchange
state: MD
number: 323
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDYKDS0

x520
type: Exchange
state: MD
number: 520
use: AS
operating company: c9212
rc: OCEAN CITY
switch: OCCYMDONDS0

x762
type: Exchange
state: MD
number: 762
use: AS
operating company: c9212
rc: GLENBURNIE
switch: GLBRMDGLDS0

x284
type: Exchange
state: MD
number: 284
use: AS
operating company: c9212
rc: DUNDALK
switch: DNDLMDDNDS0

x481
type: Exchange
state: MD
number: 481
use: UA
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCH1DD

x919
type: Exchange
state: MD
number: 919
use: AS
operating company: c7229
rc: ANNAPOLIS
switch: BLTMMDDNDS0

x638
type: Exchange
state: MD
number: 638
use: AS
operating company: c9212
rc: BEL AIR
switch: BLARMDBLDS0

x835
type: Exchange
state: MD
number: 835
use: AS
operating company: c9212
rc: WILLARDS
switch: WLRDMDWRRS1

x357
type: Exchange
state: MD
number: 357
use: AS
operating company: c9212
rc: PARKTON
switch: PKTNMDPKRS0

x599
type: Exchange
state: MD
number: 599
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x796
type: Exchange
state: MD
number: 796
use: AS
operating company: c9212
rc: ELKRIDGE
switch: EKRGMDELDS0

x554
type: Exchange
state: MD
number: 554
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDUVDS0

x312
type: Exchange
state: MD
number: 312
use: AS
operating company: c9212
rc: COLUMBIA
switch: CLMAMDSRRS0

x993
type: Exchange
state: MD
number: 993
use: AS
operating company: c9212
rc: GLENBURNIE
switch: FPATMDFRDS0

x751
type: Exchange
state: MD
number: 751
use: AS
operating company: c9212
rc: WESTMINSTR
switch: TNTWMDTNRS0

x273
type: Exchange
state: MD
number: 273
use: AS
operating company: c9212
rc: ABERDEEN
switch: ABRDMDABDS0

x470
type: Exchange
state: MD
number: 470
use: AS
operating company: c8296
rc: TOWSON
switch: BLTMMDFMDS0

WMNSMDWMDS0
type: Switch
code: WMNSMDWMDS0

x908
type: Exchange
state: MD
number: 908
use: AS
operating company: c6664
rc: BALTIMORE
switch: HNVAMDAYCM2

DNDLMDDNDS0
type: Switch
code: DNDLMDDNDS0

x627
type: Exchange
state: MD
number: 627
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

x869
type: Exchange
state: MD
number: 869
use: AS
operating company: c9212
rc: CATONSVL
switch: CTVLMDCTDS0

x824
type: Exchange
state: MD
number: 824
use: AS
operating company: c7591
rc: WATERLOO
switch: LARLMDCCDC0

BLTMMDCHDS3
type: Switch
code: BLTMMDCHDS3

x588
type: Exchange
state: MD
number: 588
use: AS
operating company: c9212
rc: BEL AIR
switch: BLARMDBLDS0

x346
type: Exchange
state: MD
number: 346
use: AS
operating company: c9212
rc: SILVER RUN
switch: SLRNMDSLRS0

x785
type: Exchange
state: MD
number: 785
use: AS
operating company: c9212
rc: COCKEYSVL
switch: CYVLMDDADS0

LARLMDCC1MD
type: Switch
code: LARLMDCC1MD

x301
type: Exchange
state: MD
number: 301
use: UA

x543
type: Exchange
state: MD
number: 543
use: AS
operating company: c9212
rc: SALISBURY
switch: SLBRMDSBDS1

x740
type: Exchange
state: MD
number: 740
use: AS
operating company: c9212
rc: COLUMBIA
switch: CLMAMDCBDS0

x982
type: Exchange
state: MD
number: 982
use: AS
operating company: c6381
rc: FORK
switch: OWMLMDVJCM8

x262
type: Exchange
state: MD
number: 262
use: AS
operating company: c6664
rc: BALTIMORE
switch: HNVAMDAYCM2

OCCYMDMBRS1
type: Switch
code: OCCYMDMBRS1

GNBOMDGRRS0
type: Switch
code: GNBOMDGRRS0

PSTNMDPSRS0
type: Switch
code: PSTNMDPSRS0

SLBRMDSBDS1
type: Switch
code: SLBRMDSBDS1

HLBOMDTKRS0
type: Switch
code: HLBOMDTKRS0

VINNMDVNRS0
type: Switch
code: VINNMDVNRS0

x419
type: Exchange
state: MD
number: 419
use: AS
operating company: c6664
rc: BALTIMORE
switch: HNVAMDAYCM2

x616
type: Exchange
state: MD
number: 616
use: AS
operating company: c7228
rc: TOWSON
switch: BLTOMDKHDS0

x858
type: Exchange
state: MD
number: 858
use: AS
operating company: c6630
rc: EASTON
switch: ESTNMDAVCM9

x813
type: Exchange
state: MD
number: 813
use: AS
operating company: c9212
rc: WATERLOO
switch: MRKKMDMKDS0

x335
type: Exchange
state: MD
number: 335
use: AS
operating company: c9212
rc: CHASE
switch: CHASMDCHDS0

CLMAMD90CM8
type: Switch
code: CLMAMD90CM8

x577
type: Exchange
state: MD
number: 577
use: AS
operating company: c8296
rc: FORK
switch: BLTMMDFMDS0

x532
type: Exchange
state: MD
number: 532
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDYKDS0

x774
type: Exchange
state: MD
number: 774
use: AS
operating company: c7229
rc: CROFTON
switch: BLTMMDDNDS0

x971
type: Exchange
state: MD
number: 971
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x296
type: Exchange
state: MD
number: 296
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

x493
type: Exchange
state: MD
number: 493
use: AS
operating company: c6664
rc: BALTIMORE
switch: HNVAMDAYCM2

x251
type: Exchange
state: MD
number: 251
use: AS
operating company: c6395
rc: SALISBURY
switch: SLBRMDAZCM1

x690
type: Exchange
state: MD
number: 690
use: UA

SLBRMDAZCM1
type: Switch
code: SLBRMDAZCM1

CTVLMDBACM1
type: Switch
code: CTVLMDBACM1

x408
type: Exchange
state: MD
number: 408
use: AS
operating company: c6381
rc: TOWSON
switch: OWMLMDVJCM8

x605
type: Exchange
state: MD
number: 605
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS2

x847
type: Exchange
state: MD
number: 847
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

x802
type: Exchange
state: MD
number: 802
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x369
type: Exchange
state: MD
number: 369
use: AS
operating company: c7591
rc: BALTIMORE
switch: LARLMDCC1MD

DLMRMDDMRS1
type: Switch
code: DLMRMDDMRS1

x566
type: Exchange
state: MD
number: 566
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDEDCG0

x324
type: Exchange
state: MD
number: 324
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

x521
type: Exchange
state: MD
number: 521
use: AS
operating company: c9212
rc: RANDALLSTN
switch: RNTWMDRADS0

x763
type: Exchange
state: MD
number: 763
use: AS
operating company: c9212
rc: EASTON
switch: ESTNMDESDS0

x960
type: Exchange
state: MD
number: 960
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

x285
type: Exchange
state: MD
number: 285
use: AS
operating company: c9212
rc: DUNDALK
switch: DNDLMDDNDS0

x240
type: Exchange
state: MD
number: 240
use: UA

x482
type: Exchange
state: MD
number: 482
use: AS
operating company: c9212
rc: GREENSBORO
switch: GNBOMDGRRS0

SLBRMD90CM8
type: Switch
code: SLBRMD90CM8

x639
type: Exchange
state: MD
number: 639
use: AS
operating company: c9212
rc: ROCK HALL
switch: RKHLMDRHRS0

x836
type: Exchange
state: MD
number: 836
use: AS
operating company: c9212
rc: BEL AIR
switch: BLARMDBLDS0

x358
type: Exchange
state: MD
number: 358
use: AS
operating company: c9212
rc: BALTIMORE
switch: PIVLMDPKDS1

x555
type: Exchange
state: MD
number: 555
use: UA
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCH13T

x313
type: Exchange
state: MD
number: 313
use: AS
operating company: c9212
rc: ELLICOTTCY
switch: ELCYMDELDS0

x797
type: Exchange
state: MD
number: 797
use: AS
operating company: c9212
rc: WATERLOO
switch: LARLMDLRDS0

x752
type: Exchange
state: MD
number: 752
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS3

x510
type: Exchange
state: MD
number: 510
use: AS
operating company: c7325
rc: FORK
switch: BLTMMDFMDS0

x994
type: Exchange
state: MD
number: 994
use: AS
operating company: c9212
rc: EDGEWOOD
switch: ABRDMDABDS0

x274
type: Exchange
state: MD
number: 274
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

EDWDMDEGDS0
type: Switch
code: EDWDMDEGDS0

x471
type: Exchange
state: MD
number: 471
use: AS
operating company: c9212
rc: ELKRIDGE
switch: EKRGMDELDS0

STMRMDSMRS1
type: Switch
code: STMRMDSMRS1

HDGRMDHVDS0
type: Switch
code: HDGRMDHVDS0

x909
type: Exchange
state: MD
number: 909
use: AS
operating company: c6381
rc: ELKRIDGE
switch: OWMLMDVJCM8

x628
type: Exchange
state: MD
number: 628
use: AS
operating company: c9212
rc: COCKEYSVL
switch: CYVLMDCKDS0

x825
type: Exchange
state: MD
number: 825
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

STMCMDSMRS0
type: Switch
code: STMCMDSMRS0

x589
type: Exchange
state: MD
number: 589
use: AS
operating company: c7591
rc: BRYNPKLNCM
switch: LARLMDCC1MD

x347
type: Exchange
state: MD
number: 347
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS3

x544
type: Exchange
state: MD
number: 544
use: AS
operating company: c9212
rc: SEVERNA PK
switch: SVPKMDSPDS0

x302
type: Exchange
state: MD
number: 302
use: AS
operating company: c4036
rc: CATONSVL
switch: HNVAMDATCM1

x786
type: Exchange
state: MD
number: 786
use: AS
operating company: c9212
rc: WOODLAWN
switch: WDLWMDWLDS0

x741
type: Exchange
state: MD
number: 741
use: AS
operating company: c9212
rc: WEST RIVER
switch: MRBOMDMBDS0

x983
type: Exchange
state: MD
number: 983
use: AS
operating company: c9212
rc: FORK
switch: CRDFMDCDRS0

x263
type: Exchange
state: MD
number: 263
use: AS
operating company: c9212
rc: ANNAPOLIS
switch: ANNPMDANDS0

x460
type: Exchange
state: MD
number: 460
use: AS
operating company: c6381
rc: ELKRIDGE
switch: OWMLMDVJCM8

BLTMMDKMRS0
type: Switch
code: BLTMMDKMRS0

x617
type: Exchange
state: MD
number: 617
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDYKDS0

x859
type: Exchange
state: MD
number: 859
use: AS
operating company: c9212
rc: GLENBURNIE
switch: FPATMDFRDS0

x814
type: Exchange
state: MD
number: 814
use: AS
operating company: c7641
rc: BALTIMORE
switch: BLTMMD60CM9

x336
type: Exchange
state: MD
number: 336
use: AS
operating company: c6010
rc: BALTIMORE
switch: BLTMMDCHCM1

x578
type: Exchange
state: MD
number: 578
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDLBDS0

x533
type: Exchange
state: MD
number: 533
use: AS
operating company: c4036
rc: ANNAPOLIS
switch: HNVAMDATCM1

x775
type: Exchange
state: MD
number: 775
use: AS
operating company: c9212
rc: UNION BDG
switch: UNBRMDUBRS0

x972
type: Exchange
state: MD
number: 972
use: AS
operating company: c7325
rc: ANNAPOLIS
switch: BLTMMDFMDS0

x730
type: Exchange
state: MD
number: 730
use: AS
operating company: c9212
rc: COLUMBIA
switch: CLMAMDCBDS0

x297
type: Exchange
state: MD
number: 297
use: AS
operating company: c9212
rc: ABERDEEN
switch: ABRDMDABDS0

x494
type: Exchange
state: MD
number: 494
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

x252
type: Exchange
state: MD
number: 252
use: AS
operating company: c9212
rc: TOWSON
switch: CYVLMDCKDS0

x691
type: Exchange
state: MD
number: 691
use: AS
operating company: c9212
rc: GLENBURNIE
switch: FPATMDFRDS0

NRTEMDNERS0
type: Switch
code: NRTEMDNERS0

CTVLMDBACM2
type: Switch
code: CTVLMDBACM2

x409
type: Exchange
state: MD
number: 409
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

x848
type: Exchange
state: MD
number: 848
use: AS
operating company: c9212
rc: WESTMINSTR
switch: WMNSMDWMDS0

x606
type: Exchange
state: MD
number: 606
use: AS
operating company: c9212
rc: WATERLOO
switch: MRKKMDMKDS0

x803
type: Exchange
state: MD
number: 803
use: AS
operating company: c9212
rc: FORK
switch: BLARMDBLDS0

x567
type: Exchange
state: MD
number: 567
use: AS
operating company: c7229
rc: ELKRIDGE
switch: BLTMMDDNDS0

x325
type: Exchange
state: MD
number: 325
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDFRDS0

x764
type: Exchange
state: MD
number: 764
use: AS
operating company: c9212
rc: BALTIMORE
switch: PIVLMDPKDS1

x522
type: Exchange
state: MD
number: 522
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDWLCG0

x961
type: Exchange
state: MD
number: 961
use: AS
operating company: c6664
rc: BALTIMORE
switch: HNVAMDAYCM2

x286
type: Exchange
state: MD
number: 286
use: AS
operating company: c9212
rc: NORTHBEACH
switch: NRBHMDNEDS0

x483
type: Exchange
state: MD
number: 483
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDFRDS0

x241
type: Exchange
state: MD
number: 241
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM2

x680
type: Exchange
state: MD
number: 680
use: AS
operating company: c7591
rc: ELLICOTTCY
switch: LARLMDCC1MD

TRPPMDTRRS0
type: Switch
code: TRPPMDTRRS0

BLTMMDFRDS0
type: Switch
code: BLTMMDFRDS0

SLBRMD90CM9
type: Switch
code: SLBRMD90CM9

x837
type: Exchange
state: MD
number: 837
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS3

RKHLMDRHRS0
type: Switch
code: RKHLMDRHRS0

x359
type: Exchange
state: MD
number: 359
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS2

x798
type: Exchange
state: MD
number: 798
use: AS
operating company: c9212
rc: WEST RIVER
switch: MAYOMDMYRS1

x314
type: Exchange
state: MD
number: 314
use: AS
operating company: c7229
rc: ARBUTUS
switch: BLTMMDDNDS0

x556
type: Exchange
state: MD
number: 556
use: AS
operating company: c9212
rc: CHURCHHILL
switch: CCHLMDCLRS0

x511
type: Exchange
state: MD
number: 511
use: UA

x753
type: Exchange
state: MD
number: 753
use: AS
operating company: c7228
rc: PIKESVILLE
switch: BLTOMDKHDS0

x995
type: Exchange
state: MD
number: 995
use: AS
operating company: c9212
rc: ELLICOTTCY
switch: CLMAMDCBDS0

x950
type: Exchange
state: MD
number: 950
use: UA

x275
type: Exchange
state: MD
number: 275
use: AS
operating company: c9212
rc: CECILTON
switch: CCTNMDCLRS0

x230
type: Exchange
state: MD
number: 230
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS3

x472
type: Exchange
state: MD
number: 472
use: AS
operating company: c9212
rc: SPARKSGLNC
switch: MANRMDMNRS0

CYVLMDCKDS0
type: Switch
code: CYVLMDCKDS0

BLTMMDMD6WD
type: Switch
code: BLTMMDMD6WD

x629
type: Exchange
state: MD
number: 629
use: AS
operating company: c9212
rc: BERLIN
switch: BRLNMDBLRS1

x826
type: Exchange
state: MD
number: 826
use: AS
operating company: c9212
rc: GLENBURNIE
switch: GLBRMDGLDS0

x348
type: Exchange
state: MD
number: 348
use: AS
operating company: c9212
rc: STILL POND
switch: STPNMDSPRS0

x787
type: Exchange
state: MD
number: 787
use: AS
operating company: c9212
rc: GLENBURNIE
switch: GLBRMDGLDS0

x545
type: Exchange
state: MD
number: 545
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDCHDS2

x303
type: Exchange
state: MD
number: 303
use: AS
operating company: c6395
rc: BALTIMORE
switch: CTVLMDBACM1

x500
type: Exchange
state: MD
number: 500
use: UA

x742
type: Exchange
state: MD
number: 742
use: AS
operating company: c9212
rc: SALISBURY
switch: SLBRMDSBDS1

x984
type: Exchange
state: MD
number: 984
use: AS
operating company: c6232
rc: SYKESVILLE
switch: BLTMMDAFCM1

x264
type: Exchange
state: MD
number: 264
use: AS
operating company: c9212
rc: WATERLOO
switch: LARLMDLRDS0

x461
type: Exchange
state: MD
number: 461
use: AS
operating company: c9212
rc: ELLICOTTCY
switch: ELCYMDELDS0

x618
type: Exchange
state: MD
number: 618
use: AS
operating company: c9212
rc: SALISBURY
switch: SLBRMD90CM9

x815
type: Exchange
state: MD
number: 815
use: AS
operating company: c9212
rc: WATERLOO
switch: MRKKMDMKDS0

x579
type: Exchange
state: MD
number: 579
use: AS
operating company: c9212
rc: ELKRIDGE
switch: EKRGMDELDS0

x337
type: Exchange
state: MD
number: 337
use: AS
operating company: c9212
rc: TOWSON
switch: TWSNMDTWDS0

x776
type: Exchange
state: MD
number: 776
use: AS
operating company: c7325
rc: BEL AIR
switch: BLTMMDFMDS0

x534
type: Exchange
state: MD
number: 534
use: AS
operating company: c9212
rc: BALTIMORE
switch: BLTMMDWLCG0

x973
type: Exchange
state: MD
number: 973
use: AS
operating company: c6381
rc: PRINCEFRCK
switch: BLTMMDCHCM8

x731
type: Exchange
state: MD
number: 731
use: AS
operating company: c6381
rc: ANNAPOLIS
switch: BLTMMDCHCM8