koreabts

Any device whose MAC address begins with AC:E0:D6 has a network interface built by koreabts. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

AC:E0:D6

Organization

koreabts

Address

362-11, Jongga-ro, Jung-gu, Ulsan, Republic of Korea Ulsan KR 44428

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.