Idaho National Laboratory

Any device whose MAC address begins with FC:B7:F0 has a network interface built by Idaho National Laboratory. 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:B7:F0

Organization

Idaho National Laboratory

Address

2525 N. Fremont Ave Idaho Falls ID US 83415

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.