Local Calling Guide

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Switch: PHNDAZ91

Switch (link to prefixes) Switch name Company
PHNDAZ91CM9 PHOENIX   
PHNDAZ91DS5 PHOENIX  3231 LEVEL 3 COMMUNICATIONS, LLC - UT 
PHNDAZ91DS5 PHOENIX  3285 LEVEL 3 COMMUNICATIONS, LLC - AZ 
PHNDAZ91DS5 PHOENIX  939H COMMIO, LLC 

Last updated: Mon, 15 Sep 2025 02:24:40 UTC

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