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Dallas, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
469-726 2 DLLSTXRIXIY  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 552   2011-02-28   
469-726 3 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2007-07-17   
469-726 4 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2007-07-17   
469-726 5 DLLSTXRNDS1  9533 SOUTHWESTERN BELL 552      
469-726 6 DLLSTXRNDS1  9533 SOUTHWESTERN BELL 552      
469-726 7 DLLSTXRNDS1  9533 SOUTHWESTERN BELL 552      
469-726 8 DLLTTXID1MD  5562 METROPCS, INC. 552   2010-03-01   
469-726 9 DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2011-04-28   
469-729 A DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552      
469-729 0 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2014-08-19   
469-729 1 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2014-08-19   
469-729 2 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2014-08-16   
469-729 3 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2014-08-16   
469-729 4 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2014-08-16   
469-729 5 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2014-08-16   
469-729 6 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2014-08-19   
469-729 7 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2014-08-19   
469-729 8 DLLATX37DS6  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2014-08-19   
469-729 9 RCSNTXHVBMD  516C AT&T CORP. 552   2014-09-19   
469-730 A DLLSTXRNDS1  9533 SOUTHWESTERN BELL 552      
469-730 0 DLLSTX97DSS  177F PEERLESS NETWORK OF TEXAS, LLC - TX 552   2012-04-06   
469-730 1 DLLSTXRNDS1  9533 SOUTHWESTERN BELL 552      
469-730 2 DLLSTXRIXIY  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 552   2012-02-07   
469-730 3 DLLSTXRIXIY  583C TIME WARNER CBLE INFO SVC (TX) DBA TIME WARNER CBL 552   2012-02-07   
469-730 4 DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2011-12-11   
469-730 5 DLLSTXHM0MD  829J PAETEC ITEL, LLC 552   2011-10-12   
469-730 6 DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2014-04-06   
469-730 7 DLLSTXRNDS0  9533 SOUTHWESTERN BELL 552      
469-730 8 DLLSTXRNDS1  9533 SOUTHWESTERN BELL 552      
469-730 9 DLLSTXRNDS1  9533 SOUTHWESTERN BELL 552      
469-737 A DLLSTXREDS0  9533 SOUTHWESTERN BELL 552      
469-737 0 DLLSTX37XWZ  004F BANDWIDTH.COM CLEC, LLC - TX 552   2009-03-07   
469-737 1 DLLSTXREDS0  9533 SOUTHWESTERN BELL 552      
469-737 2 DLLSTXREDS0  9533 SOUTHWESTERN BELL 552      
469-737 3 DLLSTXREDS0  9533 SOUTHWESTERN BELL 552      
469-737 4 DLLSTXREDS0  9533 SOUTHWESTERN BELL 552      
469-737 5 DLLSTXREDS0  9533 SOUTHWESTERN BELL 552      
469-737 6 DLLSTXREDS0  9533 SOUTHWESTERN BELL 552      
469-737 7 DLLSTXREDS0  9533 SOUTHWESTERN BELL 552      
469-737 8 DLLSTXREDS0  9533 SOUTHWESTERN BELL 552      
469-737 9 DLLSTXALDS4  903C ONVOY, LLC - TX 552   2009-02-11   
469-749 A FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      
469-749 0 FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2020-02-07   
469-749 1 FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2020-02-07   
469-749 2 FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2020-01-13   
469-749 3 FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2020-01-13   
469-749 4 FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2020-01-03   
469-749 5 FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2020-01-03   
469-749 6 FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552   2020-01-03   
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 DLLTTXID1MD  5562 METROPCS, INC. 552      
469-761 0 DLLTTXID1MD  5562 METROPCS, INC. 552   2021-10-28   
469-761 1 DLLTTXID1MD  5562 METROPCS, INC. 552   2020-05-26   
469-761 2 DLLTTXID1MD  5562 METROPCS, INC. 552   2020-05-26   
469-761 3 DLLTTXID1MD  5562 METROPCS, INC. 552   2020-05-26   
469-761 4 DLLTTXID1MD  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 DLLTTXID1MD  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      
469-775 2 FTWOTXEDX1Z  7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX 552      

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Last updated: Sun, 26 Jan 2025 15:59:20 UTC

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