Public regulatory phone
(650) 401-2230
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 Group, LLC contact_phone | 0016555849 | ICFS | ITC-214-20140922-00266:6477167 | High confidence (95.0%) | 2026-09-12 08:45:34 |
| opticAccess, LLC transferor_phone | 0022842124 | ICFS | ITC-T/C-20150819-00209:5855435 | High confidence (95.0%) | 2026-09-08 23:15:23 |
| opticAccess, LLC licensee_phone | 0022842124 | ICFS | ITC-T/C-20150819-00209:5855421 | High confidence (95.0%) | 2026-09-08 23:15:23 |