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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
203-439CTCOMCAST IP PHONE, LLC (Comcast)318JCHESHIREMNCHCTAVDS000/00/0000Prefix 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 203-439
203-439-0CTCOMCAST IP PHONE, LLC (Comcast)318JCHESHIREMNCHCTAVDS0N/APrefix Type: IPES
Switch Name: MANCHESTER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-439-1CTMETROPCS, INC. (T-Mobile US, Inc)5562CHESHIRENOCLLIKNOWN09/13/2006Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-439-2CTCOMCAST IP PHONE, LLC (Comcast)318JCHESHIREMNCHCTAVDS009/06/2006Prefix Type: IPES
Switch Name: MANCHESTER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-439-3CTONVOY, LLC - CT (Sinch)639CCHESHIRENOCLLIKNOWN07/12/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-439-4CTONVOY, LLC - CT (Sinch)639CCHESHIRENOCLLIKNOWN07/12/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-439-5CTONVOY, LLC - CT (Sinch)639CCHESHIRENOCLLIKNOWN09/13/2017Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-439-6CTBANDWIDTH.COM CLEC, LLC - CT199FCHESHIRENOCLLIKNOWN06/14/2016Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-439-7CTCOMCAST IP PHONE, LLC (Comcast)318JCHESHIREMNCHCTAVDS0N/APrefix Type: IPES
Switch Name: MANCHESTER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-439-8CTCOMCAST IP PHONE, LLC (Comcast)318JCHESHIREMNCHCTAVDS009/11/2014Prefix Type: IPES
Switch Name: MANCHESTER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-439-9CTCOMCAST IP PHONE, LLC (Comcast)318JCHESHIREMNCHCTAVDS0N/APrefix Type: IPES
Switch Name: MANCHESTER
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
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