Local Calling Guide

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Switch: AMHRTXXA

Switch (link to prefixes) Switch name Company
AMHRTXXARP0 AMHERST   
AMHRTXXARS0 AMHERST  1163 VALOR TELECOMM TX, LP-TX #1 DBA WINDSTREAM COMM SW 

Last updated: Thu, 16 Jul 2026 02:21:55 UTC

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