Tag: DNS

DNS Troubleshooting – tools and commands

Tools

In the vast universe of network management and IT troubleshooting, issues related to the Domain Name System (DNS) often crop up. DNS is a...

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DNS cache explained 

DNS, Servers

The DNS is a great technology that allows us to use the internet the way we currently know it. It resolves domain names to their IP...

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Can we use free DNS? Free DNS vs. Premium

DNS • One Comment

If you are searching for free DNS, you know what DNS is and for what it serves. The DNS will resolve your domain name. If you have more DNS...

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Knot DNS Server Explained: Understanding the Basics

DNS, Servers, Tools

Knot DNS, a high-performance open-source DNS server software, helps administrators to manage DNS infrastructure effectively. In...

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What is PowerDNS? – Open-source BIND alternative

DNS

Have you ever heard about PowerDNS? It is a complete software platform that you can use instead of BIND. It provides excellent performance...

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DNS Tunneling attack – What is it, and how to protect ourselves?

DNS, Protection

DNS Tunneling attack turns the Domain Name System (DNS), a highly trusted and widely used system on the Internet, into a weapon for...

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