Result
Mac address for B841A4
Company / Vendor
Apple, Inc.
Prefix
B841A4
Database Type
IEEE MA-L
Start Mac Address
B841A4000000
End Mac Address
B841A4FFFFFF
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