2GIG Technologies

Any device whose MAC address begins with B8:B7:D7 has a network interface built by 2GIG Technologies. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

B8:B7:D7

Organization

2GIG Technologies

Address

2961 West Maple Loop Drive Lehi Utah US 84043

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.