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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
603-552NHMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7778DERRYMNCHNHACDS000/00/0000Prefix Type: CLEC
Switch Name: MANCHESTER
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
Thousands block for 603-552
603-552-0NHBELL ATLANTIC MOBILE, INC (Verizon Wireless)6386DERRYMNCHNHACAMD04/04/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-552-1NHCTC COMMUNICATIONS CORP. - NH (Windstream Holdings)2698DERRYNOCLLIKNOWN08/29/2001Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-552-2NHTELEPORT COMMUNICATIONS AMERIC (AT&T)8299DERRYNOCLLIKNOWN10/06/2003Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-552-3NHCOMCAST IP PHONE, LLC318JDERRYMNCHNHIE6MD11/03/2010Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-552-4NHOTEL TELEKOM, INC. - NH9827DERRYNOCLLIKNOWN08/28/2002Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-552-5NHPAETEC COMMUNICATIONS, INC. - (Windstream Communications)4206DERRYMNCHNHCOXMX09/15/2004Prefix Type: CLEC
Switch Name: MANCHESTER
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-552-6NHCRC COMMUNICATIONS OF MAINE, I651DDERRYNOCLLIKNOWN02/23/2011Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-552-7NHBELL ATLANTIC MOBILE, INC (Verizon Wireless)6386DERRYMNCHNHACAMD05/05/2011Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-552-8NHBELL ATLANTIC MOBILE, INC (Verizon Wireless)6386DERRYMNCHNHACAMD09/05/2013Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-552-9NHMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7778DERRYMNCHNHACDS0N/APrefix Type: CLEC
Switch Name: MANCHESTER
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
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