Find the vendor name of a device by entering an OUI or a MAC address
Beijing Qinghong Chuangzhi Technology Co.,Ltd.
MAC address prefix 8C:1F:64:1A:4 is registered to Beijing Qinghong Chuangzhi Technology Co.,Ltd., located at Room 313-5652Floor 3Shanshui BuildingNo. 3 Gulou East StreetMiyun DistrictBeijing (Cluster Registered)Beijing 101599CN.
This registration is classified as MA-S (Mac Address Block Small, formerly known as OUI-36) containing approximately 4096 MAC addresses per block
The prefix was registered on 24 July 2026, and no subsequent updates have been recorded.
OUI: 8C:1F:64:1A:4
Vendor name: Beijing Qinghong Chuangzhi Technology Co.,Ltd.
Room 313-5652
Floor 3
Shanshui Building
No. 3 Gulou East Street
Miyun District
Beijing (Cluster Registered)
Beijing 101599
CN.
Mac Address Block Small (previously named OUI-36, encompasses IAB Assignments). Number of address 2^12 (4096)
Initial registration: 24 July 2026
