Local Calling Guide
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Switch: DLLBTXPV
Switch (link to prefixes) | Switch name | Company |
---|---|---|
DLLBTXPVDS0 | DALLAS | 7148 TELEPORT COMMUNICATIONS AMERICA, LLC - TX |
Last updated: Fri, 01 Jul 2022 02:53:40 UTC
Sponsored by: VoiceMeUp - Corporate VoIP Services
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