Public regulatory phone
(408) 597-9000
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 |
|---|---|---|---|---|---|
| Altigen Communications, Inc. customer_inquiries | 0013604376 | FORM499 | 835436 | Authoritative identifier (100.0%) | 2026-08-01 23:18:10 |
| Altigen Communications Inc mitigation_contact | 0037433653 | RMD | RMD0029345 | Authoritative identifier (100.0%) | 2026-08-01 09:18:13 |