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Houston Suburban, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
281-619 7 HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560   2009-08-15   
281-619 8 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2009-06-23   
281-619 9 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
281-642 A HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
281-642 0 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
281-642 1 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
281-642 2 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
281-642 3 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
281-642 4 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
281-642 5 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
281-642 6 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
281-642 7 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
281-642 8 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
281-642 9 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560      
281-649 A HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-668 A HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
281-668 0 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
281-668 1 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
281-668 2 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
281-668 3 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
281-668 4 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2003-01-22   
281-668 5 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2004-09-13   
281-668 6 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-10-23   
281-668 7 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-02-09   
281-668 8 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2005-02-09   
281-668 9 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
281-670 A HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
281-670 0 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
281-670 1 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
281-670 2 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
281-670 3 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2004-12-02   
281-670 4 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2014-11-24   
281-670 5 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2014-09-02   
281-670 6 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2010-06-30   
281-670 7 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2008-08-21   
281-670 8 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2008-08-21   
281-670 9 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2011-06-17   
281-674 A HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
281-674 0 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
281-674 1 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
281-674 2 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
281-674 3 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2008-08-21   
281-674 4 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2008-08-21   
281-674 5 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2008-08-21   
281-674 6 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560   2010-11-19   
281-674 7 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2008-11-25   
281-674 8 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2008-11-25   
281-674 9 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2011-06-17   
281-677 A HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
281-677 0 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2011-07-27   
281-677 1 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2011-07-27   
281-677 2 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
281-677 3 HSTQTX02DS4  6114 LEVEL 3 COMMUNICATIONS, LLC - TX 560   2008-11-25   
281-677 4 HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560   2008-11-10   
281-677 5 HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560   2008-11-10   
281-677 6 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2011-06-17   
281-677 7 HSTDTXBGBMD  6701 AERIAL COMMUNICATIONS, INC. 560   2011-07-27   
281-677 8 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2009-02-11   
281-677 9 HSTOTX46DS0  7239 MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX 560      
281-679 A HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-721 A HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-721 0 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2020-10-10   
281-721 1 HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-721 2 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2018-11-29   
281-721 3 HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2020-01-05   
281-721 4 HSTQTX02EMD  197D VONAGE AMERICA LLC 560   2018-12-06   
281-721 5 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2009-02-11   
281-721 6 HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-721 7 HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-721 8 HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-721 9 HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2011-02-24   
281-741 A HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560      
281-741 0 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2007-02-14   
281-741 1 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2007-02-14   
281-741 2 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2007-02-14   
281-741 3 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2007-09-03   
281-741 4 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2007-09-03   
281-741 5 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2007-09-03   
281-741 6 HSTWTXUFPS1  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 560   2007-08-31   
281-741 7 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2007-09-03   
281-741 8 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2007-09-03   
281-741 9 HSTNTXMOX7X  318J COMCAST IP PHONE, LLC 560   2007-09-03   
281-749 A HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-749 0 HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-749 1 HSTNTXGI0MD  004F BANDWIDTH.COM CLEC, LLC - TX 560   2010-06-24   
281-749 2 HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-749 3 HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-749 4 HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-749 5 HSTNTXYADS5  903C ONVOY, LLC - TX 560   2009-02-11   
281-749 6 HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-749 7 HSTNTX01G04  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2023-12-17   
281-749 8 HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-749 9 HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-752 A HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-752 0 HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-752 1 HSTNTX01GT5  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 560   2018-12-09   
281-752 2 HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-752 3 HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-752 4 HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      
281-752 5 HSTNTXBUDS0  9533 SOUTHWESTERN BELL 560      

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

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