Result
Mac address for 1C43EC
Company / Vendor
JAPAN CIRCUIT CO.,LTD
Prefix
1C43EC
Database Type
IEEE MA-L
Start Mac Address
1C43EC000000
End Mac Address
1C43ECFFFFFF
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