Honda Motor Co., Ltd

Any device whose MAC address begins with 54:83:BB has a network interface built by Honda Motor Co., Ltd. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

54:83:BB

Organization

Honda Motor Co., Ltd

Address

Toranomon Alcea Tower, 2-2-3 Toranomon, Minato-ku, Tokyo JP 105-8404

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.