DNS vs DHCP. Are they connected?
In networking, two fundamental protocols are vital in connecting devices and enabling seamless...
DNS Troubleshooting – tools and commands
In the vast universe of network management and IT troubleshooting, issues related to the Domain Name System (DNS) often crop up. DNS is a...
DNS history. When and why was DNS created?
We have talked a lot about DNS. How does it work, and all the related topic around it. But we have never spent some time about the DNS...
DNS best practices
You cannot imagine the internet without DNS. There is almost no service that doesn’t depend on...
SERVFAIL Explained: How It Affects Your Internet Experience
Picture this: you’re browsing the web, enthusiastic about exploring new websites or accessing your favorite online services, when...
Why media can’t live without CDN
Do you remember the time when we were reading the news in a printed newspaper and we were going to a video store to rent a VHS? The things...
How to set up a new DNS zone for your WordPress site
We will show you two different ways to set up a new DNS zone for WordPress, depending on if your site was created and hosted through WordPress.com or you have a hosting with a cPanel. We will show you a step-by-step guide for the two options.
What is a Point of Presence (PoP) and Why Does It Matter?
Every time you visit a website, stream a video, or access an online service, your request travels through multiple network points before...
Understanding DoT and DoH (DNS over TLS vs. DNS over HTTPS)
As more and more of our data is being transferred over the Internet, protecting it from third-party interception is essential. DNS over TLS...
What is DNS? How does Domain Name System work?
Without Domain Name System (DNS), there is no Internet. It is the key ingredient that makes domain...