The DNS restore option is used when there is some issue with the DNS server. Your DNS
server will come into default settings once you have used this option.
To restore your DNS to the default settings please follow the following steps :-
1) Login to Plesk control panel.
2) Click the "Domains" shortcut in the navigation panel.
3) Click the required domain name in the list.
4) Click on "DNS settings".
5) Click on "Restore button" at the top right of the page.
6) Click on the check box in front of WWW prefix. Make sure you click on the check box
for "Restoration of the DNS Zone" before click on "OK".
NOTE:- Your DNS will come into default setting once you
have clicked on that button so we highly recommend you
to take the backup of your DNS settings before using this
option.
