Public regulatory phone
(425) 706-0000
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 |
|---|---|---|---|---|---|
| MICROSOFT CORPORATION L | 0008512311 | ULS | 0de71bb03c4e08364bc434b5037f9af10a0f07263d240fef23a47932eeba3c6b | Authoritative identifier (100.0%) | 2026-08-28 05:14:38 |