Local Calling Guide

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Switch: PTMONH07

Switch (link to prefixes) Switch name Company
PTMONH073MD   8468 FREEDOM RING COMMUNICATIONS, LLC 
PTMONH073MD   9827 OTEL TELEKOM, INC. - NH 
PTMONH07DS1 PORTSMOUTH  9827 OTEL TELEKOM, INC. - NH 
PTMONH07DS1 PORTSMOUTH  8468 FREEDOM RING COMMUNICATIONS, LLC 

Last updated: Sun, 07 Dec 2025 22:02:11 UTC

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