Propulsion systems

Any device whose MAC address begins with 84:A3:B5 has a network interface built by Propulsion systems. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

84:A3:B5

Organization

Propulsion systems

Address

Dooren 72 Merchtem Vlaams brabant BE 1785

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.