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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
303-648COQWEST CORPORATION0003746757RMD00063899636DENVERELBRCOMARS200/00/0000Prefix Type: RBOC
Switch Name: ELBERT
Switch Type: Northern Telecom Remote Switching Center
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
🔧 Explore Switch(CLLI: ELBRCOMARS2))
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303-648 is split into 1,000-number blocks - detail below
303-648-0XXXCOQWEST CORPORATION0003746757RMD00063899636DENVERELBRCOMARS2N/APrefix Type: RBOC
Switch Name: ELBERT
Switch Type: Northern Telecom Remote Switching Center
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
🔧 Explore Switch(CLLI: ELBRCOMARS2))
🕘 Prefix History
🔎 Explore Carrier Information
303-648-1XXXCONEW CINGULAR WIRELESS PCS, LLC (AT&T)0003291192RMD00369096010DENVERDNVRCOMDCM708/29/2006Prefix 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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303-648-2XXXCOONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HDENVERDNVRCOSOFMD05/28/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCOSOFMD))
🕘 Prefix History
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📡 Find related FCC/ISED radio licenses
303-648-3XXXCOQWEST CORPORATION0003746757RMD00063899636DENVERELBRCOMARS2N/APrefix Type: RBOC
Switch Name: ELBERT
Switch Type: Northern Telecom Remote Switching Center
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
🔧 Explore Switch(CLLI: ELBRCOMARS2))
🕘 Prefix History
🔎 Explore Carrier Information
303-648-4XXXCOMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229DENVERDNVRCO37DS001/28/2005Prefix Type: CLEC
Switch Name: DENVER
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCO37DS0))
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303-648-5XXXCOMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229DENVERDNVRCO37DS001/28/2005Prefix Type: CLEC
Switch Name: DENVER
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCO37DS0))
🕘 Prefix History
🔎 Explore Carrier Information
303-648-6XXXCOMCIMETRO ACCESS TRANSMISSION SERVICES LLC (Verizon Communications)0004999405RMD00029577229DENVERDNVRCO37DS001/28/2005Prefix Type: CLEC
Switch Name: DENVER
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCO37DS0))
🕘 Prefix History
🔎 Explore Carrier Information
303-648-7XXXCOONVOY SPECTRUM, LLC (Sinch AB)0024415002RMD0002045624HDENVERDNVRCOSOFMD05/28/2024Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCOSOFMD))
🕘 Prefix History
🔎 Explore Carrier Information
📡 Find related FCC/ISED radio licenses
303-648-8XXXCOQWEST CORPORATION0003746757RMD00063899636DENVERELBRCOMARS2N/APrefix Type: RBOC
Switch Name: ELBERT
Switch Type: Northern Telecom Remote Switching Center
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
🔧 Explore Switch(CLLI: ELBRCOMARS2))
🕘 Prefix History
🔎 Explore Carrier Information
303-648-9XXXCOQWEST CORPORATION0003746757RMD00063899636DENVERELBRCOMARS2N/APrefix Type: RBOC
Switch Name: ELBERT
Switch Type: Northern Telecom Remote Switching Center
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
🔧 Explore Switch(CLLI: ELBRCOMARS2))
🕘 Prefix History
🔎 Explore Carrier Information
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