Result
Mac address for 00221D
Company / Vendor
Freegene Technology LTD
Prefix
00221D
Database Type
IEEE MA-L
Start Mac Address
00221D000000
End Mac Address
00221DFFFFFF
Company Address
Possible Devices
16777216
This number represents the possible device number that can be manufactured using this mac address, but doesn't mean it is all has been manufactured yet
Link