Another great benefit of running your own DNS cache is that it can improve performance when browsing the internet. Most home ...

As we've covered the widespread issue with Safari (and other browsers) not being able to connect on the first try due to DNS issues, we've noted that one of the most successful solutions has been to ...

DNS servers resolve web address names to IP addresses that your computer can use, but problems with these servers may result in performance issues. Topher, an avid Mac user for the past 15 years, has ...

While users use domain names to visit most websites, the actual address of the server hosting the site uses an IP address. Domain Name System, or DNS, servers translate domain names and then direct ...

The Domain Name System (DNS) acts like a virtual telephone directory for the Internet. When you type in website names into your browser’s address bar, your device uses DNS to look up the unique IP ...

It is a problem as old as the Internet. You want to access your computer remotely, but it is behind a router that randomly gets different IP addresses. Or maybe it is your laptop and it winds up in ...

Each domain name of a website, such as TechPP.com, has an IP address associated with it, and in order for a web browser to load one of these websites, it needs to know its IP address, which is ...

I've got something weird going on here. Over the last couple of days, suddenly my name servers (authoritative name servers for several hundred domains and recursive for a large number of users/servers ...