Compal Broadband Networks, Inc.

Any device whose MAC address begins with 5C:35:3B has a network interface built by Compal Broadband Networks, 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

5C:35:3B

Organization

Compal Broadband Networks, Inc.

Address

13F., No.1, Taiyuan 1st St. Zhubei City Hsinchu County TW 30265

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.