Alta Networks

Any device whose MAC address begins with BC:B9:23 has a network interface built by Alta Networks. 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:B9:23

Organization

Alta Networks

Address

192 N. Old Highway 91 Hurricane UT US 84737

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.