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Parkville, MD

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
410-248 A PRHLMDPHDS0  9212 VERIZON MARYLAND, INC. 238      
410-248 0 PRHLMDPHDS0  9212 VERIZON MARYLAND, INC. 238      
410-248 1 PRHLMDPHDS0  9212 VERIZON MARYLAND, INC. 238      
410-248 2 PRHLMDPHDS0  9212 VERIZON MARYLAND, INC. 238      
410-248 3 PRHLMDPHDS0  9212 VERIZON MARYLAND, INC. 238      
410-248 4 BLTMMDCHXNX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 238      
410-248 5 BLTMMDCH08Z  4492 VDL, INC. DBA GLOBAL TELECOM BROKERS - MD 238      
410-248 6   145J TERRA NOVA TELECOM INC. 238      
410-248 7   2593 CORE COMMUNICATIONS, INC.- MD 238      
410-248 8 PRHLMDPHDS0  9212 VERIZON MARYLAND, INC. 238      
410-248 9 PRHLMDPHDS0  9212 VERIZON MARYLAND, INC. 238      
410-256 A PRHLMDPHDS0  9212 VERIZON MARYLAND, INC. 238      
410-497 A BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238      
410-497 0 BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238      
410-497 1 BLTMMDCHXNX  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 238      
410-497 2 BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-497 3 BLTMMDCH14Z  2697 CTC COMMUNICATIONS CORP. - MD 238      
410-497 4 BLTMMDCH40Z  6855 OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC 238      
410-497 5 BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238      
410-497 6 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
410-497 7 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
410-497 8 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
410-497 9 BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238      
410-513 A BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-513 0 BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-513 1 BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-513 2 BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-513 3 BLTMMDFMDS0  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
410-513 4 CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-513 5 BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
410-513 6 CLMAMDORGT0  4036 NEW CINGULAR WIRELESS PCS, LLC - DC 238      
410-513 7 BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238      
410-513 8 BLTMMDCHAMD  1958 ATX TELECOMMUNICATIONS SERVICES, LTD. 238      
410-513 9 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
410-529 A PRHLMDPHDS0  9212 VERIZON MARYLAND, INC. 238      
410-657 A BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-657 0 BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
410-657 1 BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-657 2 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
410-657 3 BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-657 4 BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
410-657 5 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
410-657 6 BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
410-657 7 BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238      
410-657 8 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
410-657 9 BLTOMDKHDS0  7228 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - MD 238      
410-661 A PKVLMDPKDS0  9212 VERIZON MARYLAND, INC. 238      
410-663 A PKVLMDPKDS0  9212 VERIZON MARYLAND, INC. 238      
410-665 A PKVLMDPKDS0  9212 VERIZON MARYLAND, INC. 238      
410-668 A PKVLMDPKDS0  9212 VERIZON MARYLAND, INC. 238      
410-870 A BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238      
410-870 0 BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238      
410-870 1 BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238      
410-870 2 BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238      
410-870 3 BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238      
410-870 4 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
410-870 5 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
410-870 6 BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238      
410-870 7 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
410-870 8 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
410-870 9 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
410-882 A PKVLMDPKDS0  9212 VERIZON MARYLAND, INC. 238      
410-931 A WHMRMDWMRS2  9212 VERIZON MARYLAND, INC. 238      
410-933 A WHMRMDWMRS2  9212 VERIZON MARYLAND, INC. 238      
443-219 A BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238      
443-219 0 BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238      
443-219 1 BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238      
443-219 2 BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238      
443-219 3 BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238      
443-219 4 BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238      
443-219 5 BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238      
443-219 6 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
443-219 7 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
443-219 8 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
443-219 9 BLTMMDSN6MD  6119 LEVEL 3 COMMUNICATIONS, LLC - MD 238      
443-290 A BLTMMDDNDS2  7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
443-290 0   2593 CORE COMMUNICATIONS, INC.- MD 238      
443-290 1   515J IP HORIZON LLC 238      
443-290 2 BLTMMDDNDS2  7591 LEVEL 3 TELECOM OF MARYLAND, LLC - MD 238      
443-290 3 BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
443-290 4 BLTMMDCHXFX  318J COMCAST IP PHONE, LLC 238      
443-290 5 BLTMMDCH42Z  876D ONVOY, LLC - MD 238      
443-290 6 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
443-290 7 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
443-290 8 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
443-290 9 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
443-384 A HNVAMDBHAMD  3910 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD 238      
443-384 0 BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238      
443-384 1 BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238      
443-384 2 HNVAMDBHAMD  3910 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD 238      
443-384 3 HNVAMDBHAMD  3910 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD 238      
443-384 4 HNVAMDBHAMD  3910 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD 238      
443-384 5 BLTQMD01DS0  568G PEERLESS NETWORK OF MARYLAND, LLC 238      
443-384 6 HNVAMDBHAMD  3910 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD 238      
443-384 7 BLTMMDCH45Z  071F BANDWIDTH.COM CLEC, LLC - MD 238      
443-384 8 BLTMMDDN2MD  508J CENTURYLINK COMMUNICATIONS, LLC 238      
443-384 9 HNVAMDBHAMD  3910 CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD 238      
443-425 A BLTMMDCHCMD  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      
443-425 0 BLTOMDKHBMD  6395 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD 238      
443-425 1 BLTMMDCHCMD  7325 TELEPORT COMMUNICATIONS AMERICA, LLC - MD 238      

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Last updated: Wed, 20 Nov 2024 21:20:06 UTC

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