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Dallas, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
469-749 7 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2020-01-05   
469-749 8 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2020-01-05   
469-749 9 FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2020-02-07   
469-754 A FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552      
469-754 0 DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2015-04-25   
469-754 1 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2015-03-29   
469-754 2 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2015-03-29   
469-754 3 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2015-03-29   
469-754 4 FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552   2015-03-28   
469-754 5 FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552   2015-03-28   
469-754 6 FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552   2015-03-28   
469-754 7 FTWQTXFH0MD  508J CENTURYLINK COMMUNICATIONS, LLC 552   2015-03-28   
469-754 8 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2015-04-20   
469-754 9 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2015-04-20   
469-759 A DLLSTXNODS0  9533 SOUTHWESTERN BELL 552      
469-759 0 DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2009-03-07   
469-759 1 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2007-01-03   
469-759 2 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2007-01-03   
469-759 3 DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2014-04-06   
469-759 4 DLLSTXNODS0  9533 SOUTHWESTERN BELL 552      
469-759 5 DLLSTXNODS0  9533 SOUTHWESTERN BELL 552      
469-759 6 FTWPTXZPPS0  353D CHARTER FIBERLINK TX-CCO, LLC - TX 552   2007-07-28   
469-759 7 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2008-05-08   
469-759 8 DLLSTXNODS0  9533 SOUTHWESTERN BELL 552      
469-759 9 DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2009-03-07   
469-760 A DLLSTXJFDS0  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552      
469-760 0   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-01-25   
469-760 1   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-01-25   
469-760 2   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-01-25   
469-760 3   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-01-25   
469-760 4   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-01-25   
469-760 5   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-01-25   
469-760 6   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-01-25   
469-760 7   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-01-25   
469-760 8   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-01-25   
469-760 9   7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 552   2015-01-25   
469-761 A DLLTTX01DMD  5562 METROPCS, INC. 552      
469-761 0 DLLTTX01DMD  5562 METROPCS, INC. 552   2021-10-28   
469-761 1 DLLTTX01DMD  5562 METROPCS, INC. 552   2020-05-26   
469-761 2 DLLTTX01DMD  5562 METROPCS, INC. 552   2020-05-26   
469-761 3 DLLTTX01DMD  5562 METROPCS, INC. 552   2020-05-26   
469-761 4 DLLTTX01DMD  5562 METROPCS, INC. 552   2020-05-26   
469-761 5 FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2020-09-10   
469-761 6 FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2021-10-18   
469-761 7 DLLTTX01DMD  5562 METROPCS, INC. 552   2020-05-26   
469-761 8 FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2021-10-18   
469-761 9 DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2023-12-30   
469-775 A DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-775 0 FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
469-775 1 FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      

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Last updated: Tue, 16 Apr 2024 01:38:01 UTC

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