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Lancaster, CA

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NPA-NXX BLOCK Switch OCN LATA LIR Eff date Disc date
661-949 0 LNCSCAXG94K  2319 FRONTIER CALIFORNIA INC. 730      
661-949 1 LNCSCAXG94K  2319 FRONTIER CALIFORNIA INC. 730      
661-949 2 LNCSCAXG94K  2319 FRONTIER CALIFORNIA INC. 730      
661-949 3 LNCSCAXG94K  2319 FRONTIER CALIFORNIA INC. 730      
661-949 4 ANHMCANG2MD  4733 PAETEC COMMUNICATIONS, INC. - CA 730   2007-11-12   
661-949 5 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
661-949 6 LNCSCAXG94K  2319 FRONTIER CALIFORNIA INC. 730      
661-949 7 LNCSCAXG94K  2319 FRONTIER CALIFORNIA INC. 730      
661-949 8 LNCSCAXG94K  2319 FRONTIER CALIFORNIA INC. 730      
661-949 9 LNCSCAXG94K  2319 FRONTIER CALIFORNIA INC. 730      
661-951 A LNCSCAXG94K  2319 FRONTIER CALIFORNIA INC. 730      
661-952 A LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
661-952 0 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
661-952 1 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
661-952 2 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
661-952 3 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
661-952 4 LSANCAJW6MD  073H TELNYX LLC 730   2017-06-02   
661-952 5 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
661-952 6   145J TERRA NOVA TELECOM INC. 730   2022-06-12   
661-952 7 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730   2008-05-21   
661-952 8 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2011-05-08   
661-952 9 LSANCA54DS7  8826 LEVEL 3 COMMUNICATIONS, LLC - CA 730      
661-974 A NHLLCA01DS0  7480 PACIFIC BELL (COMPETITIVE) 730      
661-974 0 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-07-24   
661-974 1 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-05-25   
661-974 2 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-05-25   
661-974 3 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-05-25   
661-974 4 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-07-24   
661-974 5 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-07-24   
661-974 6 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-07-24   
661-974 7 NHLLCA01DS0  7480 PACIFIC BELL (COMPETITIVE) 730      
661-974 8 NHLLCA01DS0  7480 PACIFIC BELL (COMPETITIVE) 730   2004-10-16   
661-974 9 TRNECAGB7MD  6529 T-MOBILE USA, INC. 730   2007-07-24   

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

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