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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
720-468COLEVEL 3 COMMUNICATIONS, LLC - CO (Lumen Technologies, Inc)0015338122RMD00061126118DENVERDNVTCO56DS812/17/2001Prefix Type: CLEC
Switch Name: DENVER
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVTCO56DS8))
720-468 is split into 1,000-number blocks - detail below
720-468-0XXXCOBANDWIDTH.COM CLEC, LLC - CO0017042060RMD0003709078FDENVERNOCLLIKNOWN08/31/2009Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
720-468-1XXXCONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010DENVERDNVRCOMDCM702/06/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCOMDCM7))
720-468-2XXXCONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010DENVERDNVRCOMDCM702/06/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCOMDCM7))
720-468-3XXXCONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010DENVERDNVRCOMDCM702/06/2006Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCOMDCM7))
720-468-4XXXCOLEVEL 3 COMMUNICATIONS, LLC - CO (Lumen Technologies, Inc)0015338122RMD00061126118DENVERDNVTCO56DS8N/APrefix Type: CLEC
Switch Name: DENVER
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVTCO56DS8))
720-468-5XXXCOEXIANT COMMUNICATIONS LLC0026646844RMD0006925114JDENVERDNVTCOZIBMD09/11/2025Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVTCOZIBMD))
720-468-6XXXCONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010DENVERDNVRCOMDCM710/12/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCOMDCM7))
720-468-7XXXCONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010DENVERDNVRCOMDCM703/21/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCOMDCM7))
720-468-8XXXCONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010DENVERDNVRCOMDCM703/21/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCOMDCM7))
720-468-9XXXCONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)0003291192RMD00369096010DENVERDNVRCOMDCM703/21/2007Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCOMDCM7))
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