Public regulatory phone
(888) 288-2273
Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.
| Company or contact | FRN | System | Source record | Confidence | Observed |
|---|---|---|---|---|---|
| Zayo Canada Inc. customer_inquiries | 0021458112 | FORM499 | 829179 | Authoritative identifier (100.0%) | 2026-08-01 13:18:08 |
| MTS Allstream Inc customer_inquiries | 0008310682 | FORM499 | 824978 | Authoritative identifier (100.0%) | 2026-08-01 06:18:06 |