Result
Mac address for F4A4545
Company / Vendor
Denshijiki Industry Co.,Ltd
Prefix
F4A4545
Database Type
IEEE MA-M
Start Mac Address
F4A4545500000
End Mac Address
F4A45455FFFFF
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