Airoha Technology Corp.,

Any device whose MAC address begins with 0C:FC:83 has a network interface built by Airoha Technology Corp.,. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

0C:FC:83

Organization

Airoha Technology Corp.,

Address

5F, No.6-5, Dushing Road , Hsinchu Science Park Hsinchu TW 300

Source

IEEE OUI registry

Have a full MAC address? Look it up— we'll also tell you if it's a randomized (private) address rather than a real manufacturer prefix.