Public regulatory phone

+82 70-4044-7000

Associations below come from public FCC regulatory records. Confidence describes the source relationship, not current ownership of the number.

Company or contactFRNSystemSource recordConfidenceObserved
A1 Communications Korea Co., Ltd.
General Manager
0026362756CORES0026362756Authoritative identifier (100.0%)2026-08-27 01:48:56