OUI Lookup
0446cf
Beijing Venustech Cybervision Co.,Ltd.
Manufacturer Information
- OUI Prefix
- 0446cf
- Manufacturer
- Beijing Venustech Cybervision Co.,Ltd.
- Address
- Venus Plaza No.21Zhongguancun Software Park,No.8 Dongbeiwang Xilu, Haidian District Beijing Beijing CN 100193
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 0446CF
The OUI prefix 0446CF is assigned to Beijing Venustech Cybervision Co.,Ltd., based in Venus Plaza No.21Zhongguancun Software Park,No.8 Dongbeiwang Xilu, Haidian District Beijing Beijing CN 100193 . It is a MA-L type block of 24 bits (first three octets). Allows up to 16 million unique MAC addresses. If you find this prefix on your network, the devices belong to Beijing Venustech Cybervision Co.,Ltd..