Result
Mac address for 70B3D56E4
Company / Vendor
Institute of Power Engineering, Gdansk Division
Prefix
70B3D56E4
Database Type
IEEE MA-S
Start Mac Address
70B3D56E46E4000
End Mac Address
70B3D56E46E4FFF
Company Address
Possible Devices
4096
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