Local Calling Guide

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Switch: NZLHTXXA

Switch (link to prefixes) Switch name Company
NZLHTXXARP0 NORTH ZULCH  1181 VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW 
NZLHTXXARS0 NORTH ZULCH  1181 VALOR TELECOMM TX, LD-TX #2 DBA WINDSTREAM COMM SW 

Last updated: Tue, 01 Sep 2026 00:40:05 UTC

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