Public regulatory phone
+82 31-330-8927
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 |
|---|---|---|---|---|---|
| DONGAH ELECOMM Principal Research Engineer | 0023678097 | CORES | 0023678097 | Authoritative identifier (100.0%) | 2026-08-29 20:46:26 |