Shenzhen Voxtech Co., Ltd.

Any device whose MAC address begins with C0:86:B3 has a network interface built by Shenzhen Voxtech 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

C0:86:B3

Organization

Shenzhen Voxtech Co., Ltd.

Address

Floors 1-4,Factory Building 26,Shancheng Industrial Park,Shiyan Street,Bao'an District,Shenzhen, Guangdong,China Shenzhen 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.