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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
720-277COLEVEL 3 COMMUNICATIONS, LLC - CO (CenturyLink, Inc)6118DENVERDNVTCO56DS800/00/0000Prefix Type: CLEC
Switch Name: DENVER
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
Thousands block for 720-277
720-277-0COLEVEL 3 COMMUNICATIONS, LLC - CO6118DENVERDNVTCO56DS8N/APrefix Type: WIRELESS
Switch Name: DENVER
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
720-277-1COT-MOBILE USA, INC.6529DENVERNOCLLIKNOWN01/05/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
720-277-2COT-MOBILE USA, INC.6529DENVERNOCLLIKNOWN01/05/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
720-277-3COCOMCAST IP PHONE, LLC318JDENVERNOCLLIKNOWN11/22/2002Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
720-277-4COT-MOBILE USA, INC.6529DENVERNOCLLIKNOWN10/13/2009Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
720-277-5COT-MOBILE USA, INC.6529DENVERNOCLLIKNOWN11/19/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
720-277-6COT-MOBILE USA, INC.6529DENVERNOCLLIKNOWN11/19/2003Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
720-277-7COT-MOBILE USA, INC.6529DENVERNOCLLIKNOWN02/17/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
720-277-8COT-MOBILE USA, INC.6529DENVERNOCLLIKNOWN02/17/2005Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
720-277-9COBANDWIDTH.COM CLEC, LLC - CO078FDENVERNOCLLIKNOWN01/21/2010Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: N/A
Tandem: N/A
Detailed Switch Info
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