Alpha Networks Inc.

Any device whose MAC address begins with 0C:83:CC has a network interface built by Alpha Networks Inc.. 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:83:CC

Organization

Alpha Networks Inc.

Address

No.8 Li-shing 7th Rd., Science-based Industrial Park, Hsinchu, Taiwan, R.O.C Hsinchu Taiwan 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.