Terra

Any device whose MAC address begins with 00:1C:A3 has a network interface built by Terra. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:1C:A3

Organization

Terra

Address

Draugystes str. 22 Kaunas LT LT-51256

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.