Zhuhai Tianrui Electrical Power Tech. Co., Ltd.

Any device whose MAC address begins with E8:DA:96 has a network interface built by Zhuhai Tianrui Electrical Power 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

E8:DA:96

Organization

Zhuhai Tianrui Electrical Power Tech. Co., Ltd.

Address

Minying Technology Zone, 10# Keji 1 Road, Gangwan Main Road, Tangjia Zhuhai Guangdong CN 519085

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.