VostroNet

Any device whose MAC address begins with 18:3A:48 has a network interface built by VostroNet. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

18:3A:48

Organization

VostroNet

Address

GPO Box 3154 Brisbane Queensland AU 4000

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.