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Last Updated: Wed Jun 17 03:55:22 2026
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| 603-200 | NH | COMCAST IP PHONE, LLC (Comcast) | 0008497687 | RMD0003552 | 318J | NEWMARKET | MNCHNHIE6MD | 08/16/2011 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: MNCHNHIE6MD)) |
| 603-200-0XXX | NH | COMCAST IP PHONE, LLC (Comcast) | 0008497687 | RMD0003552 | 318J | NEWMARKET | MNCHNHIE6MD | 08/16/2011 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: MNCHNHIE6MD)) |
| 603-200-1XXX | NH | TELNYX LLC | 0018998724 | RMD0001645 | 073H | NEWMARKET | NOCLLIKNOWN | 07/07/2023 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) |
| 603-200-2XXX | NH | COMCAST IP PHONE, LLC (Comcast) | 0008497687 | RMD0003552 | 318J | NEWMARKET | MNCHNHIE6MD | 10/05/2015 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: MNCHNHIE6MD)) |
| 603-200-3XXX | NH | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH (Verizon Communications) | 0004999405 | RMD0002957 | 7778 | NEWMARKET | MNCHNHACDS0 | 02/28/2013 | Prefix Type: CLEC Switch Name: MANCHESTER Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: MNCHNHACDS0)) |
| 603-200-4XXX | NH | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NH (Verizon Communications) | 0004999405 | RMD0002957 | 7778 | NEWMARKET | MNCHNHACDS0 | 01/06/2016 | Prefix Type: CLEC Switch Name: MANCHESTER Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: MNCHNHACDS0)) |
| 603-200-5XXX | NH | TELEPORT COMMUNICATIONS AMERICA, LLC - NH (AT&T) | 0004274114 | RMD0003897 | 8299 | NEWMARKET | NOCLLIKNOWN | 02/27/2023 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) |
| 603-200-6XXX | NH | TELEPORT COMMUNICATIONS AMERICA, LLC - NH (AT&T) | 0004274114 | RMD0003897 | 8299 | NEWMARKET | NOCLLIKNOWN | 12/14/2012 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) |
| 603-200-7XXX | NH | TELNYX LLC | 0018998724 | RMD0001645 | 073H | NEWMARKET | NOCLLIKNOWN | 03/31/2023 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) |
| 603-200-8XXX | NH | TELNYX LLC | 0018998724 | RMD0001645 | 073H | NEWMARKET | NOCLLIKNOWN | 03/13/2024 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) |
| 603-200-9XXX | NH | TELNYX LLC | 0018998724 | RMD0001645 | 073H | NEWMARKET | NOCLLIKNOWN | 01/10/2023 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) |
| 603-292 | NH | COMCAST IP PHONE, LLC (Comcast) | 0008497687 | RMD0003552 | 318J | NEWMARKET | MNCHNHIE6MD | 00/00/0000 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: MNCHNHIE6MD)) |
| 603-292-0XXX | NH | PAETEC ITEL, LLC | 0015247810 | RMD0038378 | 829J | NEWMARKET | MNCHNHCOXMX | 02/23/2001 | Prefix Type: IPES Switch Name: MANCHESTER Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: MNCHNHCOXMX)) |
| 603-292-1XXX | NH | FREEDOM RING COMMUNICATIONS, LLC | | N/A | 8468 | NEWMARKET | NOCLLIKNOWN | 07/06/2001 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) |
| 603-292-2XXX | NH | OTEL TELEKOM, INC. - NH | | N/A | 9827 | NEWMARKET | NOCLLIKNOWN | 02/23/2011 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) |
| 603-292-3XXX | NH | LEVEL 3 COMMUNICATIONS, LLC - NH (Lumen Technologies, Inc) | 0015338122 | RMD0006112 | 4017 | NEWMARKET | NOCLLIKNOWN | 08/09/2004 | Prefix Type: CLEC Switch Name: N/A Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) |
| 603-292-4XXX | NH | TERRA NOVA TELECOM INC. | 0021193057 | RMD0001495 | 145J | NEWMARKET | NOCLLIKNOWN | 04/28/2021 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) |
| 603-292-5XXX | NH | COMCAST IP PHONE, LLC (Comcast) | 0008497687 | RMD0003552 | 318J | NEWMARKET | MNCHNHIE6MD | N/A | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: MNCHNHIE6MD)) |
| 603-292-6XXX | NH | COMCAST IP PHONE, LLC (Comcast) | 0008497687 | RMD0003552 | 318J | NEWMARKET | MNCHNHIE6MD | 05/02/2006 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: MNCHNHIE6MD)) |
| 603-292-7XXX | NH | PAETEC ITEL, LLC | 0015247810 | RMD0038378 | 829J | NEWMARKET | NOCLLIKNOWN | 10/20/2005 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) |
| 603-292-8XXX | NH | PAETEC ITEL, LLC | 0015247810 | RMD0038378 | 829J | NEWMARKET | MNCHNHCOXMX | 09/15/2004 | Prefix Type: IPES Switch Name: MANCHESTER Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: MNCHNHCOXMX)) |
| 603-292-9XXX | NH | PAETEC ITEL, LLC | 0015247810 | RMD0038378 | 829J | NEWMARKET | NOCLLIKNOWN | 07/16/2001 | Prefix Type: IPES Switch Name: N/A Switch Type: N/A LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: NOCLLIKNOWN)) |
| 603-659 | NH | CONSOLIDATED COMM OF NO. NEW ENGLAND-NH (Fairpoint) | | N/A | 5113 | NEWMARKET | NWMRNHGEDS0 | 00/00/0000 | Prefix Type: RBOC Switch Name: NEWMARKET Switch Type: NTDMS10 LATA: New Hampshire (122) Tandem: N/A 🔧 Explore Switch(CLLI: NWMRNHGEDS0)) |