Public regulatory phone
(408) 942-6228
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 |
|---|---|---|---|---|---|
| Macronix America Inc. Operation Supervisor | 0011056256 | CORES | 0011056256 | Authoritative identifier (100.0%) | 2026-09-01 04:05:29 |