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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
603-506NHNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)4036MANCHESTERDRRYNHBC1MD10/29/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
Thousands block for 603-506
603-506-0NHTELEPORT COMMUNICATIONS AMERIC (AT&T)8299MANCHESTERNOCLLIKNOWN06/21/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-506-1NHNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)4036MANCHESTERDRRYNHBC1MD03/06/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-506-2NHNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)4036MANCHESTERDRRYNHBC1MD03/06/2020Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-506-3NHMCIMETRO ACCESS TRANSMISSION S (Verizon Communications)7778MANCHESTERMNCHNHACDS009/04/2019Prefix Type: CLEC
Switch Name: MANCHESTER
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-506-4NHONVOY, LLC - NH (Inteliquent)637EMANCHESTERNOCLLIKNOWN09/10/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-506-5NHONVOY, LLC - NH (Inteliquent)637EMANCHESTERNOCLLIKNOWN09/10/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-506-6NHONVOY, LLC - NH (Inteliquent)637EMANCHESTERNOCLLIKNOWN07/25/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-506-7NHCOMCAST IP PHONE, LLC318JMANCHESTERMNCHNHIE6MD02/28/2019Prefix Type: IPES
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-506-8NHNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)4036MANCHESTERDRRYNHBC1MD10/30/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
603-506-9NHNEW CINGULAR WIRELESS PCS, LLC (AT&T Wireless)4036MANCHESTERDRRYNHBC1MD10/30/2018Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: New Hampshire (122)
Tandem: N/A
Detailed Switch Info
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