Shenzhen Xingguodu Technology Co., Ltd.

Any device whose MAC address begins with F4:1A:B0 has a network interface built by Shenzhen Xingguodu Technology 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

F4:1A:B0

Organization

Shenzhen Xingguodu Technology Co., Ltd.

Address

18th Floor, Block B, Building 10, Shenzhen Bay Science and Technology Ecological Park, Nanshan District, Shenzhen 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.