Qizhi Innovation (shenzhen) Conmmunication Technology Co., Ltd

MAC address prefix B4:DF:43:8 is registered to Qizhi Innovation (shenzhen) Conmmunication Technology Co., Ltd, located at Room 901Building 3COFCO Chuangzhi Factory AreaZone 67Xingdong CommunityXin 'an StreetBao' an DistrictShenzhen CityShenzhen 518000CN.

This registration is classified as MA-M (Mac Address Block Medium) containing approximately 16 million MAC addresses

The prefix was registered on 30 July 2026, and no subsequent updates have been recorded.

OUI: B4:DF:43:8

Vendor name: Qizhi Innovation (shenzhen) Conmmunication Technology Co., Ltd

Address:

Room 901
Building 3
COFCO Chuangzhi Factory Area
Zone 67
Xingdong Community
Xin 'an Street
Bao' an District
Shenzhen City
Shenzhen 518000
CN.

Assignment Type MA-M

Mac Address Block Medium. Number of address 2^20 (~1 Million)

Initial registration: 30 July 2026

MAC Address Vendor Country CN map