04:4C:EF Fujian Sanao Technology Co.,Ltd
Every MAC address from 04:4C:EF:00:00:00 to 04:4C:EF:FF:FF:FF belongs to a block the IEEE assigned to Fujian Sanao Technology Co.,Ltd. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 04:4C:EF belongs to
Written 04:4C:EF, 04-4C-EF or 044CEF, depending on the system. Look up a full address.
Prefix
04:4C:EF
Organization
Fujian Sanao Technology Co.,Ltd
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
04:4C:EF:00:00:00
Last address
04:4C:EF:FF:FF:FF
Address type
Globally unique, unicast
Registered address
Fuzhou shibei bicyclic road no. 117 Fuzhou Fujian CN 350000