MAC Address Lookup

Find the vendor name of a device by entering an OUI or a MAC address

 MAC

Xiaomi Communications Co Ltd

OUI prefix: B4:C4:FC

Vendor name: Xiaomi Communications Co Ltd

Address:

The Rainbow City of China Resources
NO.68
Qinghe Middle Street Haidian District
Beijing 100085
CN.

Assignment Type MA-L

Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)

Initial registration: 18 March 2019

Country CN map