RACORE COMPUTER PRODUCTS INC.

Any device whose MAC address begins with 00:00:58 has a network interface built by RACORE COMPUTER PRODUCTS 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

00:00:58

Organization

RACORE COMPUTER PRODUCTS INC.

Address

2355 SOUTH 1070 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.