FCC Registration Number

FRN 0031063035

CORES registration

Connected companies

CompanyRelationshipSourceConfidence
Chunghwa Telecom Co., Ltd. International Business GroupregistrantRMD100.0%

Public regulatory phone numbers

NumberContactSourceConfidence
+886 2 2344 5008#515 ext. 515Jasmine Lin mitigation_contactRMD100.0%

Robocall Mitigation Database filings

RecertifiedRMD numberBusiness
2026-02-23RMD0003046Chunghwa Telecom Co., Ltd. International Business Group

Source provenance

SystemRecordRecorded nameRaw FRNObserved
RMD632829Chunghwa Telecom Co., Ltd. International Business Group00310630352026-08-06 06:48:26
RMDRMD0003046Chunghwa Telecom Co., Ltd. International Business Group00310630352026-07-31 19:09:49

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