20:12:57 Most Lucky Trading Ltd
Every MAC address from 20:12:57:00:00:00 to 20:12:57:FF:FF:FF belongs to a block the IEEE assigned to Most Lucky Trading Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 20:12:57 belongs to
Written 20:12:57, 20-12-57 or 201257, depending on the system. Look up a full address.
Prefix
20:12:57
Organization
Most Lucky Trading Ltd
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
20:12:57:00:00:00
Last address
20:12:57:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Room403 No.506 Zhongshan South 2nd Road,Xuhui District Shanghai CN 200032