All-Win Tech Co., Ltd.

Any device whose MAC address begins with 00:02:46 has a network interface built by All-Win Tech Co., Ltd.. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:02:46

Organization

All-Win Tech Co., Ltd.

Address

11F, No. 111-7, Hsing De Rd., Taipei Hsien Taiwan, TW R.O.C.

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.