Bhuu Limited

Any device whose MAC address begins with 68:43:52 has a network interface built by Bhuu Limited. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

68:43:52

Organization

Bhuu Limited

Address

Office 1, 465 Mt Eden Road Auckland NZ 1023

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.