Yuxing Electronics Company Limited

Any device whose MAC address begins with 00:07:67 has a network interface built by Yuxing Electronics Company Limited. This prefix (the OUI, or Organizationally Unique Identifier) is assigned by the IEEE and is the first three octets of the address.

OUI prefix

00:07:67

Organization

Yuxing Electronics Company Limited

Address

Unit 1808, 18/F Tower 3, Kowloon Bay, Kowloon HK

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.