Stewart Audio

Any device whose MAC address begins with BC:02:00 has a network interface built by Stewart Audio. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

BC:02:00

Organization

Stewart Audio

Address

100 West El Camino Real Mountain View CA US 94041

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.