The Specific DNS
service is displayed when you choose
Specific DNS
in the Service pop-up menu in the Test Info pane.
This service attempts to resolve a domain name using a specified DNS server.
Accept any resultto treat the test as a success if the DNS server returns any valid IP address, or
Result must matchto treat it as a failure if the domain resolves to an IP other than the specified one.
Remarque : Ce module externe a été initialement écrit par Daniel Ellis.