Public regulatory phone
(916) 928-6000
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 |
|---|---|---|---|---|---|
| Peninsula Engineering Solutions, inc. Vice President | 0007227788 | CORES | 0007227788 | Authoritative identifier (100.0%) | 2026-09-01 18:01:06 |
| Infiniti Wireless, Inc. customer_inquiries | 0019609577 | FORM499 | 831689 | Authoritative identifier (100.0%) | 2026-08-01 16:48:09 |