Korins Inc.

Any device whose MAC address begins with 10:12:18 has a network interface built by Korins 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

10:12:18

Organization

Korins Inc.

Address

Rm. 608, Suntechcity Bldg. Seongnam Gyeonggi KR 462-725

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.