Local Calling Guide

Switch search

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

Switch: HNVIONCR

Switch (link to prefixes) Switch name Company
HNVIONCR0MD   3147 EXATEL, INC. 
HNVIONCRDS0 HUNTSVILLE  3147 EXATEL, INC. 

Last updated: Sat, 01 Aug 2026 03:19:33 UTC

Sponsored by: FiberConX Communications Ltd.

Like this site? We accept donations via PayPal.