Local Calling Guide

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Switch: PTMONH07

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

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

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