1)   CMAod 4.1.2020
Change MAC-Address on Demand an identify your hardware
Netzwerk, Networking, IP, TCP/IP, NIC, Management, WMI, nbtstat, net, storage,

 2)   ipCompiler 17.5.2163
IPCompiler very fast system and network diagnostic tool. It puts you into the position to accomplish complete diagnosis and/or stocktaking of your system and network hardware. ll information can be raised both from local or from a remote system.
Netzwerk, Networking, IP, TCP/IP, NIC, Management, WMI, nbtstat, net, storage,

 3)   SRNC 6.1.1812
SRNC (Save & Restore Network Configuration) - a system a network diagnosis Tool. It puts you into the position to save your networksettings as textfile. So you can use different settings at different places and restore with a mouseclick.
Netzwerk, Networking, IP, TCP/IP, NIC, Management, WMI, nbtstat, net,