Local Calling Guide

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Switch: IPLWINRO

Switch (link to prefixes) Switch name Company
IPLWINRO6MD   6115 LEVEL 3 COMMUNICATIONS, LLC - IL 
IPLWINRO6MD   4803 LEVEL 3 COMMUNICATIONS, LLC - IN 
IPLWINROBMD    
IPLWINROCMD   7060 LEVEL 3 TELECOM OF INDIANA, LP - IN 

Last updated: Sun, 17 May 2026 03:26:51 UTC

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