Local Calling Guide

Switch search

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

Switch: PTERMNXP

Switch (link to prefixes) Switch name Company
PTERMNXPRS2 PORTER  1367 FRONTIER COMMUNICATIONS OF MINNESOTA, INC. 

Last updated: Tue, 07 Oct 2025 16:47:53 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.