Local Calling Guide
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Switch: CLMBOHFQ
| Switch (link to prefixes) | Switch name | Company |
|---|---|---|
| CLMBOHFQ0MD | ||
| CLMBOHFQDS1 | COLUMBUS | |
| CLMBOHFQDS2 | COLUMBUS | 7532 TELEPORT COMMUNICATIONS AMERICA, LLC - OH |
| CLMBOHFQDS6 | COLUMBUS |
Last updated: Tue, 07 Oct 2025 16:47:53 UTC
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