Hanyang Digitech Co.Ltd

Any device whose MAC address begins with 18:53:E0 has a network interface built by Hanyang Digitech Co.Ltd. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

18:53:E0

Organization

Hanyang Digitech Co.Ltd

Address

103, BANWOL-DONG, HWASEONG-SI, KYUNGGI-DO, KOREA HWASEONG KYUNGGI KR 445-330

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.