Le Shi Zhi Xin Electronic Technology (Tianjin) Limited

Any device whose MAC address begins with C8:0E:77 has a network interface built by Le Shi Zhi Xin Electronic Technology (Tianjin) 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

C8:0E:77

Organization

Le Shi Zhi Xin Electronic Technology (Tianjin) Limited

Address

No.201-427,2F,Tthe Animation Building B1 District£¬No. 126£¬Tianjin eco-city animation Road Tianjin CN 300467

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.