OUI Lookup
201257
Most Lucky Trading Ltd
Manufacturer Information
- OUI Prefix
- 201257
- Manufacturer
- Most Lucky Trading Ltd
- Address
- Room403 No.506 Zhongshan South 2nd Road,Xuhui District Shanghai CN 200032
- Last updated
- 6/10/2026
Vendor Statistics
- Total prefixes
- 1
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 201257
The OUI prefix 201257 is assigned to Most Lucky Trading Ltd, based in Room403 No.506 Zhongshan South 2nd Road,Xuhui District Shanghai CN 200032 . 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 Most Lucky Trading Ltd.