DiagAxon is a free program that allows you to check the current availability of a host on the network by performing a ping operation. Additionally, the application enables you to analyze the way in the global network packets (tracert) as well as scan ports. The 'Diagnostic connection' function of the application enables you to add a valid IP address, then set up the preferred parameters, namely the 'Number of Echo Requests' you want to send, as well as the 'Send Buffer Size'. Additionally, you can activate or deactivate the 'Don't Fragment flag in packet' feature. The 'Traceroute' tool provided by DiagAxon lets you choose an IP address, input the maximum number of hops and check the 'Do Not Resolve Hostnames' feature. You can then click on 'Start' and the utility will display the replies in just moments. Moreover, using the 'Scan Ports' component, you have the ability to verify the existence of open ports on a specific address. The results can be copied to clipboard from the 'History' window and pasted in a document, for further processing.