Public regulatory phone
(515) 505-0960
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 |
|---|---|---|---|---|---|
| Underground Magnetics Inc. Engineer | 0031576291 | CORES | 0031576291 | Authoritative identifier (100.0%) | 2026-08-24 04:16:52 |