OUI Lookup
001803
ArcSoft Shanghai Co. LTD
Manufacturer Information
- OUI Prefix
- 001803
- Manufacturer
- ArcSoft Shanghai Co. LTD
- Address
- 20th Floor, Suite (EAST) 2008, China Merchants Plaza, 333 Shanghai CN 200041
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 001803
The OUI prefix 001803 is assigned to ArcSoft Shanghai Co. LTD, based in 20th Floor, Suite (EAST) 2008, China Merchants Plaza, 333 Shanghai CN 200041 . 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 ArcSoft Shanghai Co. LTD.