DNS server isn't responding,' 'DNS lookup failed,' 'NXDOMAIN' and 'DNS resolution timeout' are just some of the possible ways your browser or internet-enabled device tells you there is a DNS failure.

Event ID 800 means that the DNS is not able to resolve the primary server address. One of the reasons why this would happen is that during the DNS resolution process, your system is unable the ...

First, we are going to assign a static IP Address instead of the dynamic one that is the default. To do so, follow the steps mentioned below. Please ensure you have set up a default gateway (like your ...

Some firewall software undoes a feature that was introduced in the DNS patches and could make it easier for attackers to pull off a cache-poisoning attack against the DNS server Nearly a month after a ...

Nearly a month after a critical flaw in the Internet’s Domain Name System was first reported, vendors of some of the most widely used firewall software packages are scrambling to fix a problem that ...