OUI Lookup
18120c
Zhouhai Intelligence(Shenzhen).,Ltd
Manufacturer Information
- OUI Prefix
- 18120c
- Manufacturer
- Zhouhai Intelligence(Shenzhen).,Ltd
- Address
- Guangming Jianfa Yule No.2 Industrial Park, Yatong Street, Guangming District, Shenzhen City Shenzhen Gudong CN 518083
- Last updated
- 7/22/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 18120C
The OUI prefix 18120C is assigned to Zhouhai Intelligence(Shenzhen).,Ltd, based in Guangming Jianfa Yule No.2 Industrial Park, Yatong Street, Guangming District, Shenzhen City Shenzhen Gudong CN 518083 . 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 Zhouhai Intelligence(Shenzhen).,Ltd.