Sunin Telecom

Any device whose MAC address begins with 00:0C:65 has a network interface built by Sunin Telecom. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:0C:65

Organization

Sunin Telecom

Address

1025-5 Dokok-Ri, Wabu-Eub Namyangju-City Kyunggi-Do KR 472-900

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.