U-MEDIA Communications, Inc.

Any device whose MAC address begins with 00:11:E0 has a network interface built by U-MEDIA Communications, 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

00:11:E0

Organization

U-MEDIA Communications, Inc.

Address

9F, No.1 Jin-Shan St. Hsinchu TW 300

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.