IntelPro Inc.

Any device whose MAC address begins with C0:74:15 has a network interface built by IntelPro 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

C0:74:15

Organization

IntelPro Inc.

Address

19F.-1, No. 168, Sec. 2, Fuxing 3rd Rd., Zhubei City, Hsinchu County TW 302052

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.