Public regulatory phone
(616) 493-3720
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 |
|---|---|---|---|---|---|
| The Iserv Company, LLC customer_inquiries | 0016102006 | FORM499 | 828238 | Authoritative identifier (100.0%) | 2026-08-01 10:48:10 |
| JAS Networks, Inc. customer_inquiries | 0011307287 | FORM499 | 824824 | Authoritative identifier (100.0%) | 2026-08-01 05:48:07 |