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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
720-242COQWEST CORPORATION9636DENVERDNVRCOSEDS010/09/2008Prefix Type: RBOC
Switch Name: DENVER-SE
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
Detailed Switch Info
Thousands block for 720-242
720-242-0COFIVE9, INC.598JDENVERDNVRCOSEDS005/18/2023Prefix Type: UNKNOWN
Switch Name: DENVER-SE
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
Detailed Switch Info
720-242-1CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010DENVERDNVRCOSEDS005/25/2023Prefix Type: WIRELESS
Switch Name: DENVER-SE
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
Detailed Switch Info
720-242-2CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010DENVERDNVRCOSEDS005/25/2023Prefix Type: WIRELESS
Switch Name: DENVER-SE
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
Detailed Switch Info
720-242-3COQWEST CORPORATION9636DENVERDNVRCOSEDS010/10/2008Prefix Type: RBOC
Switch Name: DENVER-SE
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
Detailed Switch Info
720-242-4COQWEST CORPORATION9636DENVERDNVRCOSEDS010/10/2008Prefix Type: RBOC
Switch Name: DENVER-SE
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOSO02T
Detailed Switch Info
720-242-5COYMAX COMMUNICATIONS CORP. - CO (YMAX (a/k/a MagicJack))320EDENVERNOCLLIKNOWN12/08/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
720-242-6COCOMCAST IP PHONE, LLC318JDENVERDNVRCOMA39Z01/16/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
720-242-7COCOMCAST IP PHONE, LLC318JDENVERDNVRCOMA39Z01/16/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
720-242-8COCOMCAST IP PHONE, LLC318JDENVERDNVRCOMA39Z01/16/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
720-242-9COCOMCAST IP PHONE, LLC318JDENVERDNVRCOMA39Z01/16/2009Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
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