Local Calling Guide

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Switch: OSHWONAO

Switch (link to prefixes) Switch name Company
OSHWONAO3MD   201A PRIMUS TELECOMMUNICATIONS CANADA INC. 
OSHWONAO4MD   646F TELUS MOBILITY 
OSHWONAOGMD   8304 ALLSTREAM INC. 

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

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