Local Calling Guide

Switch search

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

Switch: RTLDBC01

Switch (link to prefixes) Switch name Company
RTLDBC010MD   2933 BELL WEST, INC. - ON 
RTLDBC011MD   8086 TELUS COMMUNICATIONS, INC. - BC 
RTLDBC01RS1 RUTLAND  8086 TELUS COMMUNICATIONS, INC. - BC 

Last updated: Thu, 29 Jan 2026 14:35:03 UTC

Sponsored by: VoIP Much Phone Company

Like this site? We accept donations via PayPal.