My Roku ignored manual DNS edits, so I redirected settings at the router and watched ads vanish from the home screen.

DNS is fairly simple and straightforward. As long as you follow the basic rules of configuration, DNS will give you few problems. However, there are certain complex configurations that are important ...

Better stability instead of more content, I'll take it.

DNS configurations are prone to mistakes. To minimize the impact of DNS outages, you need the right processes and tools. DNS is essential to the operation of all aspects of the internet and modern ...

Without DNS, computers would have a very tough time communicating with each other. However, most Windows administrators still rely on WINS for name resolution on local area networks and some have ...

When I joined the company, I noted that a lot of name lookups were failing or pointing at the wrong machines. I also noted a staggering amount of old, outdated DNS records. Scavenging appeared to be ...

One of the most elemental pieces of network configuration information is the address of a recursive domain name system server, or RDNSS, that can resolve domain names into IP addresses. However, a ...

What is the DNS_PROBE_FINISHED_NXDOMAIN error on Google Chrome? The DNS_PROBE_FINISHED_NXDOMAIN error occurs when the browser cannot find the IP address for the ...

DNS can be tricky. There is a lot to know and, even when you think you have a firm grasp on it, surprises still pop up. Reverse DNS and PTR record configuration is one of those sneaky topics, but it’s ...