Jinwoo Industrial system

Any device whose MAC address begins with 18:2D:98 has a network interface built by Jinwoo Industrial system. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

18:2D:98

Organization

Jinwoo Industrial system

Address

7F,Jinwoo Building,149 dosan-daero seoul gangnamgu KR 06036

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.