Local Calling Guide

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Search by CLLI code
  • Enter full or partial CLLI code to see all matching switches.

Switch: DBRTNS01

Switch (link to prefixes) Switch name Company
DBRTNS010MD   2782 TELUS INTEGRATED COMMUNICATIONS 
DBRTNS01EMD   4878 BRAGG COMMUNICATIONS INC. 
DBRTNS01RS1 DEBERT  8089 MARITIME TELEGRAPH & TELEPHONE, LTD. 

Last updated: Tue, 16 Jun 2026 00:09:45 UTC

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