Result
Mac address for 549B49
Company / Vendor
NEC Platforms, Ltd.
Prefix
549B49
Database Type
IEEE MA-L
Start Mac Address
549B49000000
End Mac Address
549B49FFFFFF
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