BQT Solutions (Australia)Pty Ltd

Any device whose MAC address begins with 54:A3:FA has a network interface built by BQT Solutions (Australia)Pty 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:A3:FA

Organization

BQT Solutions (Australia)Pty Ltd

Address

Unit 29, 1 Talavera Road North Ryde NSW AU 2113

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.