Merit Li-Lin Ent.

Any device whose MAC address begins with 00:0F:FC has a network interface built by Merit Li-Lin Ent.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:0F:FC

Organization

Merit Li-Lin Ent.

Address

No. 20 Wu-Long 6 Rd. Wu-Ku Taipei TW 242

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.