Local Calling Guide
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Switch: GRBYPQ28
| Switch (link to prefixes) | Switch name | Company |
|---|---|---|
| GRBYPQ280MD | 2243 TELUS COMMUNICATIONS (QUEBEC) INC. - QC | |
| GRBYPQ28RL1 | GARTHBY | 8050 BELL QUEBEC |
Last updated: Thu, 20 Nov 2025 13:34:34 UTC
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