OUI Lookup
5cd5b5
Shenzhen WiSiYiLink Technology Co.,Ltd
Manufacturer Information
- OUI Prefix
- 5cd5b5
- Manufacturer
- Shenzhen WiSiYiLink Technology Co.,Ltd
- Address
- Building a 3, huafengzhigu Yuanshan hi tech Industrial Park, No.62, Yinhe Road, he'ao community, Yuanshan street, Longgang District Shenzhen CN 518100
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 5CD5B5
The OUI prefix 5CD5B5 is assigned to Shenzhen WiSiYiLink Technology Co.,Ltd, based in Building a 3, huafengzhigu Yuanshan hi tech Industrial Park, No.62, Yinhe Road, he'ao community, Yuanshan street, Longgang District Shenzhen CN 518100 . 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 Shenzhen WiSiYiLink Technology Co.,Ltd.