Result
Mac address for 001C5B
Company / Vendor
Chubb Electronic Security Systems Ltd
Prefix
001C5B
Database Type
IEEE MA-L
Start Mac Address
001C5B000000
End Mac Address
001C5BFFFFFF
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