Local Calling Guide
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Switch: HNCCMIMN
| Switch (link to prefixes) | Switch name | Company |
|---|---|---|
| HNCCMIMN0MD | 515J IP HORIZON LLC | |
| HNCCMIMN3MD | 543C ONVOY, LLCV - MI | |
| HNCCMIMN5MD | ||
| HNCCMIMN67T | HANCOCK | |
| HNCCMIMN6MD | ||
| HNCCMIMNDS0 | HANCOCK | |
| HNCCMIMNDS1 | HANCOCK | |
| HNCCMIMNRPA | 9323 MICHIGAN BELL TEL CO |
Last updated: Thu, 20 Nov 2025 13:34:34 UTC
Sponsored by: ISP Telecom
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