Tecnova

Any device whose MAC address begins with 00:0C:04 has a network interface built by Tecnova. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:0C:04

Organization

Tecnova

Address

2383 N Delany Rd Waukegan IL US 60087-1836

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.