BlueBite

Any device whose MAC address begins with F4:C0:2F has a network interface built by BlueBite. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

F4:C0:2F

Organization

BlueBite

Address

230, Simin-daero Anyang-si Gyeonggi-do KR 14067

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.