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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
720-490COT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529DENVERDNVRCOII3MD00/00/0000Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCOII3MD))
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720-490 is split into 1,000-number blocks - detail below
720-490-0XXXCOT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529DENVERDNVRCOII3MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCOII3MD))
🕘 Prefix History
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720-490-1XXXCOT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529DENVERDNVRCOII3MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCOII3MD))
🕘 Prefix History
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720-490-2XXXCOT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529DENVERDNVRCOII3MD10/06/2009Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCOII3MD))
🕘 Prefix History
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720-490-3XXXCOT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529DENVERDNVRCOII3MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCOII3MD))
🕘 Prefix History
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720-490-4XXXCOLEVEL 3 TELECOM OF COLORADO, LLC - CO (Lumen Technologies, Inc)0004351086RMD00060644574DENVERNOCLLIKNOWN08/14/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: NOCLLIKNOWN))
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720-490-5XXXCOT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529DENVERDNVRCOII3MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCOII3MD))
🕘 Prefix History
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720-490-6XXXCOMETROPCS, INC. (T-Mobile US, Inc)N/AN/A5562DENVERDNVRCOII4MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCOII4MD))
🕘 Prefix History
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720-490-7XXXCOT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529DENVERDNVRCOII3MDN/APrefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCOII3MD))
🕘 Prefix History
🔎 Explore Carrier Information
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720-490-8XXXCOT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529DENVERDNVRCOII3MD10/03/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCOII3MD))
🕘 Prefix History
🔎 Explore Carrier Information
📡 Find related FCC/ISED radio licenses
720-490-9XXXCOT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529DENVERDNVRCOII3MD10/03/2007Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVRCOII3MD))
🕘 Prefix History
🔎 Explore Carrier Information
📡 Find related FCC/ISED radio licenses
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