BRK Brands, Inc.

Any device whose MAC address begins with FC:E1:4F has a network interface built by BRK Brands, Inc.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

FC:E1:4F

Organization

BRK Brands, Inc.

Address

3901 Liberty Street Aurora IL US 60504

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.