Result
Mac address for 44A642
Company / Vendor
Hangzhou Hikvision Digital Technology Co.,Ltd.
Prefix
44A642
Database Type
IEEE MA-L
Start Mac Address
44A642000000
End Mac Address
44A642FFFFFF
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