MAC Address Lookup

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

Shenzhen Tencent Computer System Co., Ltd.

OUI: 20:90:6F

Address:

5-10 Building High-tech Zone
Nanshan District

Shenzhen Guangdong Province 518057
CN.

Assignment Type MA-L

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

Initial registration: 17 November 2015