OUI Lookup
9447b0
BEIJING ESWIN COMPUTING TECHNOLOGY CO., LTD
Manufacturer Information
- OUI Prefix
- 9447b0
- Manufacturer
- BEIJING ESWIN COMPUTING TECHNOLOGY CO., LTD
- Address
- Room 2179, Floor2,Block D, Building 33, Centralised Office Area, No.99, Kechuangshisi Road, BDA, Beijing BEIJING BEIJING CN 100176
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 9447B0
The OUI prefix 9447B0 is assigned to BEIJING ESWIN COMPUTING TECHNOLOGY CO., LTD, based in Room 2179, Floor2,Block D, Building 33, Centralised Office Area, No.99, Kechuangshisi Road, BDA, Beijing BEIJING BEIJING CN 100176 . 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 BEIJING ESWIN COMPUTING TECHNOLOGY CO., LTD.