WEIFANG GOERTEK ELECTRONICS CO.,LTD

Any device whose MAC address begins with A8:30:AD has a network interface built by WEIFANG GOERTEK ELECTRONICS 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

A8:30:AD

Organization

WEIFANG GOERTEK ELECTRONICS CO.,LTD

Address

Wei fang Export processing Zone Wei Fang Shan Dong CN 261205

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.