OUI Lookup
d4a5b4
Hengji Jiaye (Hangzhou) Technology Co., Ltd
Manufacturer Information
- OUI Prefix
- d4a5b4
- Manufacturer
- Hengji Jiaye (Hangzhou) Technology Co., Ltd
- Address
- Room 809, Building B, Yingfeite Technology Park, No. 459 Jianghong Road, Changhe Street, Binjiang District, Hangzhou City, Zhejiang Province Hangzhou Zhejiang CN 310000
- Last updated
- 6/8/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix D4A5B4
The OUI prefix D4A5B4 is assigned to Hengji Jiaye (Hangzhou) Technology Co., Ltd, based in Room 809, Building B, Yingfeite Technology Park, No. 459 Jianghong Road, Changhe Street, Binjiang District, Hangzhou City, Zhejiang Province Hangzhou Zhejiang CN 310000 . 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 Hengji Jiaye (Hangzhou) Technology Co., Ltd.