The Domain Name System is an essential part of your internet experience. We explain why it's important and show you how to upgrade to a better DNS server for increased speed and security. When the IBM ...
Why your router's DNS settings might be lying to you ...
You use Domain Name System (DNS) servers many times every day, even if you don’t know what they are. You can’t avoid it, and whichever one you use can track where you go on the internet. That’s why ...
A Domain Name System (DNS) server is a fundamental part of the backbone of the internet — without it, it would be impossible to use a web browser to find websites. You can think of the DNS server as a ...
A Forward Lookup Zone is like a phone book for computers, converting domain names into IP addresses. When you type a website name like “example.com,” the zone helps your device find the server hosting ...
A smart DNS service can complement -- or even replace -- a VPN for streaming. Here’s how the two are alike and how they differ. Sam Dawson is a cybersecurity expert and VPN reviewer. After making the ...
Encrypted DNS has become a standard feature in 2026, with leading public DNS providers offering support for DNS-over-HTTPS ...
Jack Wallen shows you how to install the Unbound DNS resolver to help speed up DNS resolving on either your Linux desktop or server instances. Unbound is a free and open-source recursive and ...
Learn how the internet works with a simple guide on DNS, IP addresses, and routing—explained clearly to show how online connections happen in seconds. Pixabay, ribkhan For many people, the internet ...
I set up DNS records to prevent important emails from being flagged as spam - here's how ...
I'm having a little DNS problem. Some people can't connect to my web server. It appears that their DNS server is translating my domain name to an IP address I was using about 18 months ago.
Jack Wallen shows you how to configure specific DNS servers for your Docker container deployments. When you deploy a container on your network, if it cannot find a DNS server defined in ...