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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
203-442CTTELEPORT COMMUNICATIONS AMERICA, LLC - CT (AT&T)7143NEW CANAANHRFRCTCRDS000/00/0000Prefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
Thousands block for 203-442
203-442-0CTMCIMETRO ACCESS TRANSMISSION SERVICES LLC - CT (Verizon Communications)7230NEW CANAANSMFRCTDSDS009/10/2003Prefix Type: CLEC
Switch Name: STAMFORD
Switch Type: WECO 5ESS (Digital)
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-442-1CTBANDWIDTH.COM CLEC, LLC - CT199FNEW CANAANNOCLLIKNOWN11/11/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-442-2CTTELEPORT COMMUNICATIONS AMERICA, LLC - CT (AT&T)7143NEW CANAANHRFRCTCRDS0N/APrefix Type: CLEC
Switch Name: CONNECTICUT
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-442-3CTMETROPCS, INC. (T-Mobile US, Inc)5562NEW CANAANNOCLLIKNOWN07/14/2003Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-442-4CTBANDWIDTH.COM CLEC, LLC - CT199FNEW CANAANNOCLLIKNOWN10/29/2014Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-442-5CTBANDWIDTH.COM CLEC, LLC - CT199FNEW CANAANNOCLLIKNOWN01/29/2010Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-442-6CTBANDWIDTH.COM CLEC, LLC - CT199FNEW CANAANNOCLLIKNOWN08/07/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-442-7CTTERRA NOVA TELECOM INC.145JNEW CANAANNOCLLIKNOWN09/12/2022Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-442-8CTMCIMETRO ACCESS TRANSMISSION SERVICES LLC - CT (Verizon Communications)7230NEW CANAANSMFRCTDSDS012/22/2003Prefix Type: CLEC
Switch Name: STAMFORD
Switch Type: WECO 5ESS (Digital)
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
203-442-9CTPEERLESS NETWORK OF CONNECTICUT, LLC - CT539FNEW CANAANNOCLLIKNOWN04/04/2013Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: Connecticut (920)
Tandem: N/A
Detailed Switch Info
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