ARQ Digital LLC

Any device whose MAC address begins with C8:FA:E1 has a network interface built by ARQ Digital LLC. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

C8:FA:E1

Organization

ARQ Digital LLC

Address

2430 Auto Park Way Escondido CA US 92029

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.