I-O CORPORATION

Any device whose MAC address begins with 00:10:F1 has a network interface built by I-O CORPORATION. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:10:F1

Organization

I-O CORPORATION

Address

2256 SOUTH 3600 WEST SALT LAKE CITY UT US 84119

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.