Tool - DNS Query Sniffer di Nirsoft

Today I would like to mention this NirSoft Tool (DNS Query Sniffer) that shows DNS queries sent from your PC/Server.

For each query several information are available (Host Name, Port Number, Query ID, Request Type (A, AAAA, NS, MX, and so on), Request Time, Response Time, Duration, Response Code, Number of records, and the content of the returned DNS records).

It is possible to export DNS queries in csv format.

These information are useful for troubleshooting purpose too.

REMARK: On some systems, capturing packets with the 'Raw Sockets' method may not work properly, and thus you'll need to install the WinPcap capture driver or the Network Monitor driver
Even if the 'Raw Sockets' method works properly on your system, it's recommended to install the WinPcap capture driver or Microsoft Network Monitor driver (version 3.4 or later) in order to get more accurate date/time information ('Request Time', 'Response Time', and 'Duration' columns).