HiTi Digital, Inc.

Any device whose MAC address begins with A0:13:3B has a network interface built by HiTi Digital, 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

A0:13:3B

Organization

HiTi Digital, Inc.

Address

9F., No.225, Sec. 3, Beixin Rd., Xindian Dist., Xindian Dist. New Taipei City TW 231

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.