rDNS explained in detail
Have you ever heard of rDNS? It may not be as well-known as its opposite, forward DNS, but in...
Speed up WordPress with CDN
WordPress has taken the internet by storm. It is the most commonly used CMS (content management system) out there. Plenty of people are...
MAC Address: Everything You Need to Know
A MAC address is a unique identifier assigned to every device that connects to a network. Whether you’re using a smartphone, laptop,...
What is Authoritative DNS server?
The authoritative DNS server is the final holder of the IP of the domain you are looking for. When...
What is a Secondary DNS server?
Having a Secondary DNS server is crucial for website owners who want to ensure uptime and minimize downtime, as it provides extra...
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...
IPv4 vs IPv6 and where did IPv5 go?
Every time you see some network settings, there are IPv4 or IPv6 addresses. As you can guess, the...
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...
Types of DNS records – What are they and what is their purpose?
Do you know what types of DNS records are out there? If you don’t know them all, don’t worry, we will explain them all in brief. By...
Understanding the Basics of SNMP (Simple Network Management Protocol)
Do you need a reliable system for monitoring and managing your network resources? Consider using...