Flying Pig Systems/High End Systems Inc.

Any device whose MAC address begins with 00:90:A1 has a network interface built by Flying Pig Systems/High End Systems 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

00:90:A1

Organization

Flying Pig Systems/High End Systems Inc.

Address

2105 Gracy Farms Lane Austin TX US 78758

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.