Every time you type a web address into your browser, a quiet transaction happens before the page ever loads. Your device asks ...

If you want to be a sysadmin or network administrator of any kind, there’s a fundamental technology you really need to understand—DNS, the Domain Name System. There was a time when a sysadmin with no ...

If you are new to DNS server knowledge, you probably didn’t know that you can change the DNS servers you use when browsing the internet. You might want to do this for a variety of reasons, including ...

One protocol betrays your entire browsing history. Once you fix it, you'll never feel safe without it again.

Internet users' experience highly depends on how efficiently the Domain Name Server (DNS) works while browsing the internet. The DNS converts human-understandable domain names to ...

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 ...

Are DNS problems dragging down the performance of your network? That’s what happened to the state of Maine, which was suffering from constant outages caused by a flaky DNS system. Here’s how Maine’s ...

Since 2010, Juliana has been a professional writer in the technology and small business worlds. She has both journalism and copywriting experience and is exceptional at distilling complex concepts ...