Exegin Technologies Limited

Any device whose MAC address begins with 00:1C:DA has a network interface built by Exegin Technologies 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

00:1C:DA

Organization

Exegin Technologies Limited

Address

401 - 2071 Kingsway Avenue Port Coquitlam BC CA V3C 6N2

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.