Tactical Communications

Any device whose MAC address begins with A8:A0:89 has a network interface built by Tactical Communications. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

A8:A0:89

Organization

Tactical Communications

Address

473 Post Street Camarillo CA US 93010

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.