LITE-ON IT Corporation

Any device whose MAC address begins with 00:23:03 has a network interface built by LITE-ON IT 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

00:23:03

Organization

LITE-ON IT Corporation

Address

14F, No. 392, Ruey Kuang Road, Neihu Taipei City TW 114

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.