74:CF:00 Shenzhen SuperElectron Technology Co.,Ltd.
Every MAC address from 74:CF:00:00:00:00 to 74:CF:00:FF:FF:FF belongs to a block the IEEE assigned to Shenzhen SuperElectron Technology Co.,Ltd.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 74:CF:00 belongs to
Written 74:CF:00, 74-CF-00 or 74CF00, depending on the system. Look up a full address.
Prefix
74:CF:00
Organization
Shenzhen SuperElectron Technology Co.,Ltd.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
74:CF:00:00:00:00
Last address
74:CF:00:FF:FF:FF
Address type
Globally unique, unicast
Registered address
1213-1214, haosheng business center, dongbin road, nanshan street, nanshan district, shenzhen city Shenzhen Guangdong CN 518000
Same organization
Other blocks assigned to Shenzhen SuperElectron Technology Co.,Ltd.
33 more blocks registered under the same name.