V V S Limited

Any device whose MAC address begins with 00:0A:A1 has a network interface built by V V S Limited. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:0A:A1

Organization

V V S Limited

Address

HPIC, 1. Ainslie Road , Glasgow Scotland GB G52 4RU

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.