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...
Ping Traffic Monitoring: Ensuring Network Health and Efficiency
In an era where digital connectivity is the lifeline of businesses and individuals alike, maintaining optimal network performance is more...
Linux dig command, how to install it and use it
This article will show you how to use the dig command on Linux. You can apply the knowledge to Windows or MacOS.
Cron vs. Anacron: A Comprehensive Guide
Task scheduling plays a critical role in automating processes on Unix-like systems. Among the most...