Arria Live Media, Inc.

Any device whose MAC address begins with 58:FC:73 has a network interface built by Arria Live Media, 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

58:FC:73

Organization

Arria Live Media, Inc.

Address

2388 NE Lindsey Drive Hillsboro OR US 97124

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.