Vivint Wireless Inc.

Any device whose MAC address begins with A0:FE:61 has a network interface built by Vivint Wireless 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

A0:FE:61

Organization

Vivint Wireless Inc.

Address

4931 N 300 W Provo UT US 84604

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.