Local Calling Guide

Switch search

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

Switch: SPFDNS02

Switch (link to prefixes) Switch name Company
SPFDNS02RS1 SPRINGFIELD  8089 MARITIME TELEGRAPH & TELEPHONE, LTD. 

Last updated: Thu, 16 Oct 2025 03:04:18 UTC

Sponsored by: LES.NET

Like this site? We accept donations via PayPal.