Can we use free DNS? Free DNS vs. Premium
If you are searching for free DNS, you know what DNS is and for what it serves. The DNS will...
What is Backup DNS?
Backup DNS is an important part of any website or application infrastructure. It is a system of redundant DNS services that provide...
What is a DNS zone? Primary and Secondary DNS zone and how to create it
What is a DNS zone? DNS zone is a delegated partition of the Domain namespace, container of DNS settings and DNS records inside a DNS zone...
DNS Spoofing (DNS poisoning)
Cyber-threats are behind every corner. Recently we wrote about DDoS attacks, and how hackers are...
Knot DNS Server Explained: Understanding the Basics
Knot DNS, a high-performance open-source DNS server software, helps administrators to manage DNS infrastructure effectively. In...
DNS Tunneling attack – What is it, and how to protect ourselves?
DNS Tunneling attack turns the Domain Name System (DNS), a highly trusted and widely used system on the Internet, into a weapon for...
What is PowerDNS? – Open-source BIND alternative
Have you ever heard about PowerDNS? It is a complete software platform that you can use instead of...
What are 301 and 302 Redirects and how to use them?
In the realm of website management and search engine optimization (SEO), proper redirection plays a crucial role in maintaining the...
DNS zone transfer and zone file (Updated)
We have already covered the bases of DNS, so you know what it is and how does it work. This article will help you understand one of...
10 Most used DIG commands
DIG commands offer a vast amount of functionalities and different options. So, it is not a surprise...