OUI Lookup
500a52
Huiwan Technologies Co. Ltd
Manufacturer Information
- OUI Prefix
- 500a52
- Manufacturer
- Huiwan Technologies Co. Ltd
- Address
- A603,Wuhan University SZ IER Bldg., 6 Yuexing 2nd Rd., Nanshan Dist., Shenzhen Shenzhen Guang Dong CN 518108
- Last updated
- 6/11/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 500A52
The OUI prefix 500A52 is assigned to Huiwan Technologies Co. Ltd, based in A603,Wuhan University SZ IER Bldg., 6 Yuexing 2nd Rd., Nanshan Dist., Shenzhen Shenzhen Guang Dong CN 518108 . 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 Huiwan Technologies Co. Ltd.