OUI Lookup
5818b4
Chengdu Quanjing Intelligent Technology Co.,Ltd
Manufacturer Information
- OUI Prefix
- 5818b4
- Manufacturer
- Chengdu Quanjing Intelligent Technology Co.,Ltd
- Address
- Building A2, Chi Yuen Technology Park, 1001 College Avenue, Nanshan District, Shenzhen,P.R.C. Shenzhen Guangdong CN 518000
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 4
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 5818B4
The OUI prefix 5818B4 is assigned to Chengdu Quanjing Intelligent Technology Co.,Ltd, based in Building A2, Chi Yuen Technology Park, 1001 College Avenue, Nanshan District, Shenzhen,P.R.C. Shenzhen Guangdong CN 518000 . 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 Chengdu Quanjing Intelligent Technology Co.,Ltd.