AVI Systems GmbH

Any device whose MAC address begins with 9C:FF:C2 has a network interface built by AVI Systems GmbH. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

9C:FF:C2

Organization

AVI Systems GmbH

Address

Dr. Franz Wilhelmstraße 2A Krems a. d. Donau AT 3500

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.