00:05:EF ADOIR Digital Technology
Every MAC address from 00:05:EF:00:00:00 to 00:05:EF:FF:FF:FF belongs to a block the IEEE assigned to ADOIR Digital Technology. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:05:EF belongs to
Written 00:05:EF, 00-05-EF or 0005EF, depending on the system. Look up a full address.
Prefix
00:05:EF
Organization
ADOIR Digital Technology
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:05:EF:00:00:00
Last address
00:05:EF:FF:FF:FF
Address type
Globally unique, unicast
Registered address
28 Fl, ZhaoFeng World Trade Bldg. Shanghai 200050, CN