Result
Mac address for B4A64A
Company / Vendor
Espressif Inc.
Prefix
B4A64A
Database Type
IEEE MA-L
Start Mac Address
B4A64A000000
End Mac Address
B4A64AFFFFFF
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