OUI Lookup
78444a
Shenzhen Aiwinn information Technology Co., Ltd.
Manufacturer Information
- OUI Prefix
- 78444a
- Manufacturer
- Shenzhen Aiwinn information Technology Co., Ltd.
- Address
- Room 1001, 10th floor, Building G3, TCL International E city, Shuguang community, Xili street, Nanshan district, Shenzhen GuangDong CN 518000
- Last updated
- 6/12/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 78444A
The OUI prefix 78444A is assigned to Shenzhen Aiwinn information Technology Co., Ltd., based in Room 1001, 10th floor, Building G3, TCL International E city, Shuguang community, Xili street, Nanshan district, 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 Shenzhen Aiwinn information Technology Co., Ltd..