Vichel Inc.

Any device whose MAC address begins with 00:0A:18 has a network interface built by Vichel 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

00:0A:18

Organization

Vichel Inc.

Address

3F Jang Bldg. 92-6 Yangjae-dong, Secho-g Seoul KR 137-130

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.