Public regulatory phone
(888) 837-6282
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 |
|---|---|---|---|---|---|
| Telephone Diagnostic Services, Inc. customer_inquiries | 0020738894 | FORM499 | 829639 | Authoritative identifier (100.0%) | 2026-08-01 13:48:07 |