Rate Center Name: , State:
If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.
npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
970-388CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WINDSORDNVRCOMD4MD06/14/2001Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
Thousands block for 970-388
970-388-0CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WINDSORDNVRCOMD4MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-388-1CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WINDSORDNVRCOMD4MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-388-2CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WINDSORDNVRCOMD4MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-388-3CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WINDSORDNVRCOMD4MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-388-4CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WINDSORDNVRCOMD4MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-388-5CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WINDSORDNVRCOMD4MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-388-6CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WINDSORDNVRCOMD4MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-388-7CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WINDSORDNVRCOMD4MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-388-8CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WINDSORDNVRCOMD4MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-388-9CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WINDSORDNVRCOMD4MD04/17/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-460COCOMCAST IP PHONE, LLC318JWINDSORDNVRCOMA39Z02/09/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
Thousands block for 970-460
970-460-0COCOMCAST IP PHONE, LLC318JWINDSORDNVRCOMA39Z02/10/2006Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-460-1COLEVEL 3 COMMUNICATIONS, LLC - CO (CenturyLink, Inc)6118WINDSORNOCLLIKNOWN02/24/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-460-2COONVOY, LLC - CO (Inteliquent)026DWINDSORNOCLLIKNOWN03/13/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-460-3COLEVEL 3 COMMUNICATIONS, LLC - CO (CenturyLink, Inc)6118WINDSORNOCLLIKNOWN11/09/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-460-4COBANDWIDTH.COM CLEC, LLC - CO078FWINDSORNOCLLIKNOWN01/21/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-460-5COELECTRIC LIGHTWAVE LLC DBA ALLSTREAM3467WINDSORNOCLLIKNOWN05/04/2007Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-460-6COBANDWIDTH.COM CLEC, LLC - CO078FWINDSORNOCLLIKNOWN10/24/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-460-7COONVOY, LLC - CO (Inteliquent)026DWINDSORNOCLLIKNOWN10/02/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-460-8COBANDWIDTH.COM CLEC, LLC - CO078FWINDSORNOCLLIKNOWN05/13/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-460-9COCOMCAST IP PHONE, LLC318JWINDSORDNVRCOMA39Z06/28/2011Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-545CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WINDSORDNVRCOMD4MD11/07/2001Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
Thousands block for 970-545
970-545-0CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WINDSORDNVRCOMD4MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-545-1CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WINDSORDNVRCOMD4MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-545-2CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WINDSORDNVRCOMD4MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-545-3COONVOY, LLC - CO (Inteliquent)026DWINDSORNOCLLIKNOWN07/15/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-545-4COPEERLESS NETWORK OF COLORADO, LLC - CO278FWINDSORNOCLLIKNOWN04/03/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-545-5COTELEPORT COMMUNICATIONS AMERICA, LLC - CO (AT&T)7378WINDSORNOCLLIKNOWN11/15/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-545-6COONVOY, LLC - CO (Inteliquent)026DWINDSORNOCLLIKNOWN11/14/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-545-7COONVOY, LLC - CO (Inteliquent)026DWINDSORNOCLLIKNOWN11/14/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-545-8COONVOY, LLC - CO (Inteliquent)026DWINDSORNOCLLIKNOWN11/14/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-545-9CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WINDSORDNVRCOMD4MDN/APrefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-561COCOMCAST IP PHONE, LLC318JWINDSORDNVRCOMA39Z07/09/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
Thousands block for 970-561
970-561-0COTON80 COMMUNICATIONS, LLC516JWINDSORNOCLLIKNOWN09/30/2021Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-561-1COIP HORIZON LLC515JWINDSORNOCLLIKNOWN04/05/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-561-2COONVOY, LLC - CO (Inteliquent)026DWINDSORNOCLLIKNOWN09/14/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-561-3COONVOY, LLC - CO (Inteliquent)026DWINDSORNOCLLIKNOWN09/14/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-561-4COONVOY, LLC - CO (Inteliquent)026DWINDSORNOCLLIKNOWN09/14/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-561-5COTWILIO INTERNATIONAL, INC.506JWINDSORNOCLLIKNOWN11/05/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-561-6COCOMCAST IP PHONE, LLC318JWINDSORDNVRCOMA39Z09/08/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-561-7COCOMCAST IP PHONE, LLC318JWINDSORDNVRCOMA39Z07/10/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-561-8COCOMCAST IP PHONE, LLC318JWINDSORDNVRCOMA39Z09/08/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-561-9COPEERLESS NETWORK OF COLORADO, LLC - CO278FWINDSORNOCLLIKNOWN08/09/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-600COTELSTAR COMMUNICATIONS INC016GWINDSORWNDSCODCCM004/12/2010Prefix Type: UNKNOWN
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-674COQWEST CORPORATION9636WINDSORWNDSCOMADS100/00/0000Prefix Type: RBOC
Switch Name: WINDSOR
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOMA02T
Detailed Switch Info
Thousands block for 970-674
970-674-0COQWEST CORPORATION9636WINDSORWNDSCOMADS1N/APrefix Type: RBOC
Switch Name: WINDSOR
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOMA02T
Detailed Switch Info
970-674-1COQWEST CORPORATION9636WINDSORWNDSCOMADS1N/APrefix Type: RBOC
Switch Name: WINDSOR
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOMA02T
Detailed Switch Info
970-674-2COQWEST CORPORATION9636WINDSORWNDSCOMADS1N/APrefix Type: RBOC
Switch Name: WINDSOR
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOMA02T
Detailed Switch Info
970-674-3COQWEST CORPORATION9636WINDSORWNDSCOMADS1N/APrefix Type: RBOC
Switch Name: WINDSOR
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOMA02T
Detailed Switch Info
970-674-4COQWEST CORPORATION9636WINDSORWNDSCOMADS1N/APrefix Type: RBOC
Switch Name: WINDSOR
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOMA02T
Detailed Switch Info
970-674-5COQWEST CORPORATION9636WINDSORWNDSCOMADS1N/APrefix Type: RBOC
Switch Name: WINDSOR
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOMA02T
Detailed Switch Info
970-674-6COQWEST CORPORATION9636WINDSORWNDSCOMADS1N/APrefix Type: RBOC
Switch Name: WINDSOR
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOMA02T
Detailed Switch Info
970-674-7COLEVEL 3 COMMUNICATIONS, LLC - CO (CenturyLink, Inc)6118WINDSORNOCLLIKNOWN10/13/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-674-8COQWEST CORPORATION9636WINDSORWNDSCOMADS1N/APrefix Type: RBOC
Switch Name: WINDSOR
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOMA02T
Detailed Switch Info
970-674-9COQWEST CORPORATION9636WINDSORWNDSCOMADS1N/APrefix Type: RBOC
Switch Name: WINDSOR
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOMA02T
Detailed Switch Info
970-686COQWEST CORPORATION9636WINDSORWNDSCOMADS100/00/0000Prefix Type: RBOC
Switch Name: WINDSOR
Switch Type: Northern Telecom DMS100 (Digital)
LATA: Denver CO (656)
Tandem: DNVRCOMA02T
Detailed Switch Info
970-795COBANDWIDTH.COM CLEC, LLC - CO078FWINDSORDNVRCOMAXGZ00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
Thousands block for 970-795
970-795-0COBANDWIDTH.COM CLEC, LLC - CO078FWINDSORDNVRCOMAXGZ02/01/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-795-1COCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JWINDSORHLRNCOFP1MD07/19/2017Prefix Type: IPES
Switch Name: DENVER
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-795-2COBANDWIDTH.COM CLEC, LLC - CO078FWINDSORDNVRCOMAXGZ07/18/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-795-3COONVOY, LLC - CO (Inteliquent)026DWINDSORNOCLLIKNOWN11/14/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-795-4COCOMCAST IP PHONE, LLC318JWINDSORDNVRCOMA39Z09/08/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-795-5COONVOY, LLC - CO (Inteliquent)026DWINDSORNOCLLIKNOWN10/06/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-795-6COONVOY, LLC - CO (Inteliquent)026DWINDSORNOCLLIKNOWN10/06/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-795-7COGLOBAL CROSSING LOCAL SERVICES, INC. - CO (CenturyLink, Inc)8465WINDSORNOCLLIKNOWN12/08/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-795-8COBANDWIDTH.COM CLEC, LLC - CO078FWINDSORDNVRCOMAXGZ05/25/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-795-9COONVOY, LLC - CO (Inteliquent)026DWINDSORNOCLLIKNOWN11/14/2012Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-833COMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WINDSORDNVRCO37DS012/03/2013Prefix Type: CLEC
Switch Name: DENVER
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
Thousands block for 970-833
970-833-0CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WINDSORDNVRCOMD4MD06/09/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-833-1COBANDWIDTH.COM CLEC, LLC - CO078FWINDSORNOCLLIKNOWN11/10/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-833-2COONVOY, LLC - CO (Inteliquent)026DWINDSORNOCLLIKNOWN02/23/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-833-3COMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WINDSORDNVRCO37DS012/05/2013Prefix Type: CLEC
Switch Name: DENVER
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-833-4COONVOY, LLC - CO (Inteliquent)026DWINDSORNOCLLIKNOWN02/23/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-833-5COCOMCAST IP PHONE, LLC318JWINDSORDNVRCOMA39Z03/24/2015Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-833-6COTELNYX LLC073HWINDSORNOCLLIKNOWN05/30/2017Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-833-7COCENTURYLINK COMMUNICATIONS, LLC (CenturyLink, Inc)508JWINDSORHLRNCOFP1MD04/21/2015Prefix Type: IPES
Switch Name: DENVER
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-833-8CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WINDSORDNVRCOMD4MD06/01/2015Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
970-833-9CONEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)6010WINDSORDNVRCOMD4MD11/12/2014Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Denver CO (656)
Tandem: N/A
Detailed Switch Info
This information is not guaranteed to be accurate. User assumes all risk for any loss or gain resulting from use of this data.
Although I strive for accuracy and prompt updates of changed information, it is possible that there may be errors. If you see one, could you please report it?
Please report all errors, flames, questions, suggestions, and thanks to Paul Timmins
Please see the Frequently Asked Questions page if you have any questions.
Copyright ©2001-2023, Paul Timmins/Timmins Technologies, LLC. All rights reserved
Website Design and User Interface ©2010, Adam Botbyl/Revolutionary Solutions, LLC.
Colocation generously provided by Clear Rate Communications, Inc
Has this site changed your life? Made your job easier? I always love Fanmail and Suggestions.