Shaoxing Ourten Electronics Co., Ltd.

Any device whose MAC address begins with 78:65:3B has a network interface built by Shaoxing Ourten 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

78:65:3B

Organization

Shaoxing Ourten Electronics Co., Ltd.

Address

3rd Floor # 7, No. 1732 Yanhua industrial park West Renmin Road,Shangyu Shaoxing Zhejiang CN 312000

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.