Result
Mac address for 001B45
Company / Vendor
ABB AS, Division Automation Products
Prefix
001B45
Database Type
IEEE MA-L
Start Mac Address
001B45000000
End Mac Address
001B45FFFFFF
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