Shenzhen D-Robotics Co., Ltd.

Any device whose MAC address begins with 64:B4:E8 has a network interface built by Shenzhen D-Robotics 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

64:B4:E8

Organization

Shenzhen D-Robotics Co., Ltd.

Address

Room 1107-1108, Block C, Building 1, Section 1, Chuangzhi Yuncheng, Nanshan District Shenzhen Guangdong CN 518000

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.