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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
860-375CTMCIMETRO ACCESS TRANSMISSION S7229ROCKVILLEHRFRCTASDS000/00/0000Prefix Type: CLEC
Switch Name: HARTFORD
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
Thousands block for 860-375
860-375-0CTBANDWIDTH.COM CLEC, LLC - CT199FROCKVILLENOCLLIKNOWN10/31/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-375-1CTPAETEC COMMUNICATIONS, LLC - C (Windstream Communications)3083ROCKVILLESMFRCTATXMD07/21/2006Prefix Type: CLEC
Switch Name: STAMFORD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-375-2CTCOMCAST IP PHONE, LLC318JROCKVILLEMNCHCTAVDS010/14/2016Prefix Type: IPES
Switch Name: MANCHESTER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-375-3CTBANDWIDTH.COM CLEC, LLC - CT199FROCKVILLENOCLLIKNOWN10/29/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-375-4CTBANDWIDTH.COM CLEC, LLC - CT199FROCKVILLENOCLLIKNOWN05/04/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-375-5CTBANDWIDTH.COM CLEC, LLC - CT199FROCKVILLENOCLLIKNOWN06/04/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-375-6CTCOMCAST IP PHONE, LLC318JROCKVILLEMNCHCTAVDS010/09/2019Prefix Type: IPES
Switch Name: MANCHESTER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-375-7CTCONVERSENT COMMUNICATIONS OF C (Windstream Holdings)3722ROCKVILLENOCLLIKNOWN08/05/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-375-8CTCOMCAST IP PHONE, LLC318JROCKVILLEMNCHCTAVDS001/18/2013Prefix Type: IPES
Switch Name: MANCHESTER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-375-9CTMCIMETRO ACCESS TRANSMISSION S7229ROCKVILLEHRFRCTASDS0N/APrefix Type: CLEC
Switch Name: HARTFORD
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-454CTTELEPORT COMMUNICATIONS AMERIC (AT&T)7143ROCKVILLEHRFRCTCRDS000/00/0000Prefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
Thousands block for 860-454
860-454-0CTCOMCAST IP PHONE, LLC318JROCKVILLEMNCHCTAVDS0N/APrefix Type: IPES
Switch Name: MANCHESTER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-454-1CTTERRA NOVA TELECOM INC.145JROCKVILLENOCLLIKNOWN11/13/2020Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-454-2CTTELEPORT COMMUNICATIONS AMERIC (AT&T)7143ROCKVILLEHRFRCTCRDS0N/APrefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-454-3CTCTC COMMUNICATIONS CORP. - CT (Windstream Holdings)3863ROCKVILLENOCLLIKNOWN04/27/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-454-4CTCOMCAST IP PHONE, LLC318JROCKVILLEMNCHCTAVDS012/02/2002Prefix Type: IPES
Switch Name: MANCHESTER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-454-5CTSOUTHERN NEW ENGLAND TELCO DBA9147ROCKVILLEHRFRCT03GT010/19/2005Prefix Type: ICO
Switch Name: HARTFORD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-454-7CTCOMCAST IP PHONE, LLC318JROCKVILLEMNCHCTAVDS005/10/2006Prefix Type: IPES
Switch Name: MANCHESTER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-454-8CTCOMCAST IP PHONE, LLC318JROCKVILLEMNCHCTAVDS005/10/2006Prefix Type: IPES
Switch Name: MANCHESTER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-454-9CTPEERLESS NETWORK OF CONNECTICU539FROCKVILLENOCLLIKNOWN04/04/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-858CTGLOBAL CROSSING LOCAL SERVICES (CenturyLink, Inc)3493ROCKVILLESMFRCTQI9MD00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
Thousands block for 860-858
860-858-0CTPEERLESS NETWORK OF CONNECTICU539FROCKVILLENOCLLIKNOWN04/04/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-858-1CTBANDWIDTH.COM CLEC, LLC - CT199FROCKVILLENOCLLIKNOWN03/28/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-858-2CTTERRA NOVA TELECOM INC.145JROCKVILLENOCLLIKNOWN03/16/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-858-3CTTERRA NOVA TELECOM INC.145JROCKVILLENOCLLIKNOWN09/01/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-858-4CTBANDWIDTH.COM CLEC, LLC - CT199FROCKVILLENOCLLIKNOWN04/24/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-858-5CTCOMCAST IP PHONE, LLC318JROCKVILLEMNCHCTAVDS008/26/2011Prefix Type: IPES
Switch Name: MANCHESTER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-858-6CTCOMCAST IP PHONE, LLC318JROCKVILLEMNCHCTAVDS007/21/2015Prefix Type: IPES
Switch Name: MANCHESTER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-858-7CTCENTURYLINK COMMUNICATIONS, LL (CenturyLink, Inc)508JROCKVILLENWLNCTCS6MD06/06/2014Prefix Type: IPES
Switch Name: STAMFORD
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-858-8CTCOMCAST IP PHONE, LLC318JROCKVILLEMNCHCTAVDS010/03/2017Prefix Type: IPES
Switch Name: MANCHESTER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-858-9CTGLOBAL CROSSING LOCAL SERVICES (CenturyLink, Inc)3493ROCKVILLESMFRCTQI9MDN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-870CTSOUTHERN NEW ENGLAND TELCO DBA9147ROCKVILLERKVLCT00DS000/00/0000Prefix Type: ICO
Switch Name: Rockville
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: RKVLCT00DS0
Detailed Switch Info
860-871CTSOUTHERN NEW ENGLAND TELCO DBA9147ROCKVILLERKVLCT00DS000/00/0000Prefix Type: ICO
Switch Name: Rockville
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: RKVLCT00DS0
Detailed Switch Info
860-872CTSOUTHERN NEW ENGLAND TELCO DBA9147ROCKVILLERKVLCT00DS000/00/0000Prefix Type: ICO
Switch Name: Rockville
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: RKVLCT00DS0
Detailed Switch Info
860-875CTSOUTHERN NEW ENGLAND TELCO DBA9147ROCKVILLERKVLCT00DS000/00/0000Prefix Type: ICO
Switch Name: Rockville
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: RKVLCT00DS0
Detailed Switch Info
860-896CTSOUTHERN NEW ENGLAND TELCO DBA9147ROCKVILLERKVLCT00DS000/00/0000Prefix Type: ICO
Switch Name: Rockville
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: RKVLCT00DS0
Detailed Switch Info
Thousands block for 860-896
860-896-0CTSOUTHERN NEW ENGLAND TELCO DBA9147ROCKVILLERKVLCT00DS0N/APrefix Type: ICO
Switch Name: Rockville
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: RKVLCT00DS0
Detailed Switch Info
860-896-1CTSOUTHERN NEW ENGLAND TELCO DBA9147ROCKVILLERKVLCT00DS0N/APrefix Type: ICO
Switch Name: Rockville
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: RKVLCT00DS0
Detailed Switch Info
860-896-2CTSOUTHERN NEW ENGLAND TELCO DBA9147ROCKVILLERKVLCT00DS0N/APrefix Type: ICO
Switch Name: Rockville
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: RKVLCT00DS0
Detailed Switch Info
860-896-3CTSOUTHERN NEW ENGLAND TELCO DBA9147ROCKVILLERKVLCT00DS0N/APrefix Type: ICO
Switch Name: Rockville
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: RKVLCT00DS0
Detailed Switch Info
860-896-4CTSOUTHERN NEW ENGLAND TELCO DBA9147ROCKVILLERKVLCT00DS0N/APrefix Type: ICO
Switch Name: Rockville
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: RKVLCT00DS0
Detailed Switch Info
860-896-5CTLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)4800ROCKVILLENOCLLIKNOWN08/11/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-896-6CTSOUTHERN NEW ENGLAND TELCO DBA9147ROCKVILLERKVLCT00DS0N/APrefix Type: ICO
Switch Name: Rockville
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: RKVLCT00DS0
Detailed Switch Info
860-896-7CTLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)4800ROCKVILLENOCLLIKNOWN11/15/2004Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-896-8CTLEVEL 3 COMMUNICATIONS, LLC - (CenturyLink, Inc)4800ROCKVILLENOCLLIKNOWN03/29/2006Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-896-9CTSOUTHERN NEW ENGLAND TELCO DBA9147ROCKVILLERKVLCT00DS0N/APrefix Type: ICO
Switch Name: Rockville
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: RKVLCT00DS0
Detailed Switch Info
860-926CTCOMCAST IP PHONE, LLC318JROCKVILLEMNCHCTAVDS000/00/0000Prefix Type: IPES
Switch Name: MANCHESTER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
Thousands block for 860-926
860-926-0CTONVOY, LLC - CT (Inteliquent)639CROCKVILLENOCLLIKNOWN04/29/2015Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-926-1CTONVOY, LLC - CT (Inteliquent)639CROCKVILLENOCLLIKNOWN02/26/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-926-2CTONVOY, LLC - CT (Inteliquent)639CROCKVILLENOCLLIKNOWN02/26/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-926-3CTONVOY, LLC - CT (Inteliquent)639CROCKVILLENOCLLIKNOWN02/27/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-926-4CTCOMCAST IP PHONE, LLC318JROCKVILLEMNCHCTAVDS002/25/2009Prefix Type: IPES
Switch Name: MANCHESTER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-926-5CTONVOY, LLC - CT (Inteliquent)639CROCKVILLENOCLLIKNOWN05/16/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-926-6CTONVOY, LLC - CT (Inteliquent)639CROCKVILLENOCLLIKNOWN05/16/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-926-7CTONVOY SPECTRUM, LLC (Inteliquent)624HROCKVILLENOCLLIKNOWN02/11/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-926-8CTTELNYX LLC073HROCKVILLENOCLLIKNOWN04/20/2018Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-926-9CTCOMCAST IP PHONE, LLC318JROCKVILLEMNCHCTAVDS0N/APrefix Type: IPES
Switch Name: MANCHESTER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-979CTCHOICE ONE COMMUNICATIONS, INC (Windstream Holdings)2706ROCKVILLEHRFRCT0370Z00/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
Thousands block for 860-979
860-979-0CTCHOICE ONE COMMUNICATIONS, INC (Windstream Holdings)2706ROCKVILLEHRFRCT0370ZN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-979-1CTCHOICE ONE COMMUNICATIONS, INC (Windstream Holdings)2706ROCKVILLEHRFRCT0370ZN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-979-2CTCHOICE ONE COMMUNICATIONS, INC (Windstream Holdings)2706ROCKVILLEHRFRCT0370ZN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-979-3CTTWILIO INTERNATIONAL, INC.506JROCKVILLENOCLLIKNOWN03/06/2021Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-979-4CTONVOY, LLC - CT (Inteliquent)639CROCKVILLENOCLLIKNOWN07/12/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-979-5CTONVOY, LLC - CT (Inteliquent)639CROCKVILLENOCLLIKNOWN07/12/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-979-6CTONVOY, LLC - CT (Inteliquent)639CROCKVILLENOCLLIKNOWN07/22/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-979-7CTONVOY, LLC - CT (Inteliquent)639CROCKVILLENOCLLIKNOWN07/22/2020Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-979-8CTCHOICE ONE COMMUNICATIONS, INC (Windstream Holdings)2706ROCKVILLEHRFRCT0370ZN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
860-979-9CTCHOICE ONE COMMUNICATIONS, INC (Windstream Holdings)2706ROCKVILLEHRFRCT0370ZN/APrefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
959-243CTONVOY, LLC - CT (Inteliquent)639CROCKVILLEHRFRCTBCDS107/13/2021Prefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
Thousands block for 959-243
959-243-1CTONVOY SPECTRUM, LLC (Inteliquent)624HROCKVILLENOCLLIKNOWN10/26/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
959-243-2CTONVOY SPECTRUM, LLC (Inteliquent)624HROCKVILLENOCLLIKNOWN10/26/2021Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
959-243-3CTONVOY, LLC - CT (Inteliquent)639CROCKVILLEHRFRCTBCDS107/13/2021Prefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
959-243-4CTONVOY, LLC - CT (Inteliquent)639CROCKVILLEHRFRCTBCDS107/13/2021Prefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
959-243-5CTONVOY, LLC - CT (Inteliquent)639CROCKVILLEHRFRCTBCDS107/13/2021Prefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
959-243-6CTONVOY, LLC - CT (Inteliquent)639CROCKVILLEHRFRCTBCDS107/13/2021Prefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
959-243-7CTONVOY, LLC - CT (Inteliquent)639CROCKVILLEHRFRCTBCDS107/13/2021Prefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
959-243-8CTONVOY SPECTRUM, LLC (Inteliquent)624HROCKVILLENOCLLIKNOWN02/28/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
959-243-9CTONVOY SPECTRUM, LLC (Inteliquent)624HROCKVILLENOCLLIKNOWN02/28/2022Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
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