Hello, I'm having some issue using DNS. I have to make a program which resolves DNS paths. In some way it would be like creating a GUI for the UNIX command "dig +trace url". I made lot of research on internet and I only found the dnsjava library which gives me some information (see below) but I am not able to determine which root-server I am going through. Information I can retrieve: Information the command dig give me: If you have any idea I will really appreciate your help.
