Local Calling Guide

Switch search

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

Switch: MDSNWIUQ

Switch (link to prefixes) Switch name Company
MDSNWIUQDS0 MADISON  7588 CENTURYLINK COMMUNICATIONS LLC - WI 
MDSNWIUQPS0 MADISON   

Last updated: Wed, 18 Jun 2025 02:30:00 UTC

Sponsored by: BeeVox - Whitelabel Reseller Platform

Like this site? We accept donations via PayPal.