I found this simple tip about how to list DNS entries or visited websites in Windows by typing in the command line:
ipconfig /displaydns > dnslist.txt
My question is the visited websites in privacy mode of browser will be listed if I retype the same command or the browser will delete them automatically?
Best Answer
TL;DR: Yes, it (probably) will.
This is not a function of the web browser, it is a function of the DNS system.
When a computer connects to another computer, it first uses DNS (the domain name system) to look up the ip address. You can think of this as a phonebook. Look up
superuser.com
in the DNS "phonebook":(this was run on a linux server, then changed slightly. Your results will vary).
This indicates that, to contact superuser.com, you can "dial" any of the "phone numbers" (IP addresses) - the first one listed here is 190.93.247.58.
Because this takes a while (0.2 seconds on my computer!), this information is held locally; often, people will make several connections to the same computer in quick succession (e.g. to download a web page, and several images - this is hugely simplified!). The rules specify how long the information is allowed to be kept, before it has to be looked up again - often 24 hours. The data may be kept in memory or on disk. Restarting your computer should reset this information (though it need not).
Of course, if you want to confirm this, try it - you have everything you need to run this experiment.