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npa-nxxState/ProvinceCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
303-731COLEVEL 3 COMMUNICATIONS, LLC - CO (Lumen Technologies, Inc)0015338122RMD00061126118DENVERDNVTCO56DS800/00/0000Prefix Type: CLEC
Switch Name: DENVER
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
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303-731 is split into 1,000-number blocks - detail below
303-731-0XXXCOLEVEL 3 COMMUNICATIONS, LLC - CO (Lumen Technologies, Inc)0015338122RMD00061126118DENVERDNVTCO56DS810/11/2004Prefix Type: CLEC
Switch Name: DENVER
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
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🕘 Prefix History
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303-731-1XXXCOLEVEL 3 COMMUNICATIONS, LLC - CO (Lumen Technologies, Inc)0015338122RMD00061126118DENVERDNVTCO56DS810/14/2004Prefix Type: CLEC
Switch Name: DENVER
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVTCO56DS8))
🕘 Prefix History
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303-731-2XXXCOLEVEL 3 COMMUNICATIONS, LLC - CO (Lumen Technologies, Inc)0015338122RMD00061126118DENVERDNVTCO56DS806/01/2005Prefix Type: CLEC
Switch Name: DENVER
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVTCO56DS8))
🕘 Prefix History
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303-731-3XXXCOLEVEL 3 COMMUNICATIONS, LLC - CO (Lumen Technologies, Inc)0015338122RMD00061126118DENVERDNVTCO56DS806/01/2005Prefix Type: CLEC
Switch Name: DENVER
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVTCO56DS8))
🕘 Prefix History
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303-731-4XXXCOLEVEL 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))
🕘 Prefix History
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303-731-5XXXCOLEVEL 3 COMMUNICATIONS, LLC - CO (Lumen Technologies, Inc)0015338122RMD00061126118DENVERDNVTCO56DS806/01/2005Prefix Type: CLEC
Switch Name: DENVER
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVTCO56DS8))
🕘 Prefix History
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303-731-6XXXCOLEVEL 3 COMMUNICATIONS, LLC - CO (Lumen Technologies, Inc)0015338122RMD00061126118DENVERDNVTCO56DS806/01/2005Prefix Type: CLEC
Switch Name: DENVER
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
🔧 Explore Switch(CLLI: DNVTCO56DS8))
🕘 Prefix History
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303-731-7XXXCOT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529DENVERDNVRCOII3MD06/16/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
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303-731-8XXXCOPAETEC ITEL, LLC0015247810RMD0038378829JDENVERDNVTCOUZ0MD09/02/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
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303-731-9XXXCOT-MOBILE USA, INC. (T-Mobile US, Inc)0017078262RMD00190516529DENVERDNVRCOII3MD07/13/2005Prefix 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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