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Dallas Fort Worth Airport, TX

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
214-814 5   004F BANDWIDTH.COM CLEC, LLC - TX 552   2012-10-26   
214-814 6   903C ONVOY, LLC - TX 552   2012-10-26   
214-814 7   903C ONVOY, LLC - TX 552   2012-10-26   
214-814 8   903C ONVOY, LLC - TX 552   2012-10-26   
214-814 9   903C ONVOY, LLC - TX 552   2012-10-26   
214-910 A IRNGTXXBXTY  903C ONVOY, LLC - TX 552      
214-910 0   903C ONVOY, LLC - TX 552   2021-10-18   
214-910 1   903C ONVOY, LLC - TX 552   2021-10-18   
214-910 2   903C ONVOY, LLC - TX 552   2021-10-18   
214-910 3   903C ONVOY, LLC - TX 552   2021-10-18   
214-910 4   903C ONVOY, LLC - TX 552   2021-10-18   
214-910 5   903C ONVOY, LLC - TX 552   2021-10-18   
214-910 6   903C ONVOY, LLC - TX 552   2021-10-18   
214-910 7   903C ONVOY, LLC - TX 552   2021-10-18   
214-910 8   903C ONVOY, LLC - TX 552   2021-10-18   
214-910 9   903C ONVOY, LLC - TX 552   2021-10-18   
214-997 A IRNGTXXBXTY  903C ONVOY, LLC - TX 552      
214-997 0   903C ONVOY, LLC - TX 552   2007-04-21   
214-997 1   004F BANDWIDTH.COM CLEC, LLC - TX 552   2011-05-15   
214-997 2   903C ONVOY, LLC - TX 552   2012-06-01   
214-997 3   004F BANDWIDTH.COM CLEC, LLC - TX 552   2012-04-02   
214-997 4   004F BANDWIDTH.COM CLEC, LLC - TX 552   2012-04-02   
214-997 5   903C ONVOY, LLC - TX 552   2012-06-01   
214-997 6   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 552   2011-12-23   
214-997 7   903C ONVOY, LLC - TX 552   2012-06-01   
214-997 8   903C ONVOY, LLC - TX 552   2012-06-01   
214-997 9   903C ONVOY, LLC - TX 552   2012-06-01   
469-205 A IRNGTXXBXTY  903C ONVOY, LLC - TX 552      
469-205 0   903C ONVOY, LLC - TX 552   2012-04-20   
469-205 1   903C ONVOY, LLC - TX 552   2012-04-20   
469-205 2   903C ONVOY, LLC - TX 552   2012-04-20   
469-205 3   903C ONVOY, LLC - TX 552   2012-04-20   
469-205 4   903C ONVOY, LLC - TX 552   2012-04-20   
469-205 5   903C ONVOY, LLC - TX 552   2012-04-20   
469-205 6   903C ONVOY, LLC - TX 552   2012-04-20   
469-205 7   903C ONVOY, LLC - TX 552   2012-04-20   
469-205 8   903C ONVOY, LLC - TX 552   2012-04-20   
469-205 9   903C ONVOY, LLC - TX 552   2012-04-20   
469-224 A   903C ONVOY, LLC - TX 552      
469-224 0   004F BANDWIDTH.COM CLEC, LLC - TX 552   2012-06-21   
469-224 1   903C ONVOY, LLC - TX 552   2022-10-10   
469-224 2   903C ONVOY, LLC - TX 552      
469-224 3   004F BANDWIDTH.COM CLEC, LLC - TX 552   2012-06-21   
469-224 4   903C ONVOY, LLC - TX 552      
469-224 5   903C ONVOY, LLC - TX 552   2022-10-10   
469-224 6   624H ONVOY SPECTRUM, LLC 552   2024-05-31   
469-224 7   004F BANDWIDTH.COM CLEC, LLC - TX 552   2012-12-30   
469-224 8   903C ONVOY, LLC - TX 552      
469-224 9   903C ONVOY, LLC - TX 552      
469-281 A IRNGTXXBXTY  903C ONVOY, LLC - TX 552      

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Last updated: Thu, 29 Jan 2026 14:35:03 UTC

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