Local Calling Guide

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Switch: PTMTNS01

Switch (link to prefixes) Switch name Company
PTMTNS01EMD   4878 BRAGG COMMUNICATIONS INC. 
PTMTNS01RS1 PORT MOUTON  8089 MARITIME TELEGRAPH & TELEPHONE, LTD. 

Last updated: Thu, 20 Nov 2025 13:34:34 UTC

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