Dejai

Any device whose MAC address begins with 68:28:BA has a network interface built by Dejai. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

68:28:BA

Organization

Dejai

Address

PO Box 101 Toorak Vic AU 3142

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.