Result
Mac address for 40F3850
Company / Vendor
SubPac
Prefix
40F3850
Database Type
IEEE MA-M
Start Mac Address
40F3850000000
End Mac Address
40F38500FFFFF
Company Address
Possible Devices
1048576
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