Local Calling Guide
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Switch: TULUOKBR
| Switch (link to prefixes) | Switch name | Company |
|---|---|---|
| TULUOKBRCMD | 7632 LEVEL 3 TELECOM OF OKLAHOMA, LLC - OK |
Last updated: Sun, 27 Apr 2025 12:48:38 UTC
Sponsored by: Callcentric - VoIP Internet phone service
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