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...
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 Smurf DDoS attack?
Yes, the Smurf attack sounds cute and harmless, but we can assure you it is not. Instead, it is yet...
rDNS explained in detail
Have you ever heard of rDNS? It may not be as well-known as its opposite, forward DNS, but in today’s digital world, rDNS plays a...
What is Authoritative DNS server?
The authoritative DNS server is the final holder of the IP of the domain you are looking for. When you write a domain name in your browser,...
What is a Secondary DNS server?
Having a Secondary DNS server is crucial for website owners who want to ensure uptime and minimize...
How to create your own CDN using DNS
A CDN – Content Delivery Network is responsible for the content delivery. We all interact with CDNs on a daily basis – when we...
UDP (User Datagram Protocol) explained in details
UDP (User Datagram Protocol) is one of the well-known protocols in network communications. Thanks to it, we are able to watch video...
Monitoring your DNS, should you do it?
DNS Monitoring can serve you and help you detect unwanted issues. As you probably know, the...