OUI Lookup
74ddcb
China Leadshine Technology Co.,Ltd
Manufacturer Information
- OUI Prefix
- 74ddcb
- Manufacturer
- China Leadshine Technology Co.,Ltd
- Address
- 9-11, Building A3, Nanshan Ipark, No.1001 Xueyuan Avenue, Nanshan? SHENZHEN CN 518000
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 74DDCB
The OUI prefix 74DDCB is assigned to China Leadshine Technology Co.,Ltd, based in 9-11, Building A3, Nanshan Ipark, No.1001 Xueyuan Avenue, Nanshan? SHENZHEN 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 China Leadshine Technology Co.,Ltd.