Result
Mac address for 189BA5B
Company / Vendor
Eutron SPA
Prefix
189BA5B
Database Type
IEEE MA-M
Start Mac Address
189BA5BB00000
End Mac Address
189BA5BBFFFFF
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