MarqMetrix

Any device whose MAC address begins with C0:A1:A2 has a network interface built by MarqMetrix. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

C0:A1:A2

Organization

MarqMetrix

Address

410 West Harrison ST #200 Seattle WA US 98119

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.