Local Calling Guide

Switch search

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

Switch: AUSTTXUH

Switch (link to prefixes) Switch name Company
AUSTTXUH5MD   6114 LEVEL 3 COMMUNICATIONS, LLC - TX 
AUSTTXUH9MD   073H TELNYX LLC 
AUSTTXUHAMD   7516 LEVEL 3 OF TELECOM OF TEXAS, LLC - TX 
AUSTTXUHXMD    
AUSTTXUHZMD   8489 GLOBAL CROSSING LOCAL SERVICES, INC. - TX 

Last updated: Sun, 26 Jan 2025 15:59:20 UTC

Sponsored by: ISP Telecom

Like this site? We accept donations via PayPal.