DNS

Image: What is reverse domain hijacking? Definition and protective measures

What is reverse domain hijacking? Definition and protective measures

The rights to domain names are often hotly contested. While companies defend themselves against cybersquatting, there’s also the opposite case, known as reverse domain hijacking. This is when trademark owners attempt to misappropriate domains, often using legal tricks and…

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Image: What is the UDRP (Uniform Domain-Name Dispute-Resolution Policy)?Undreyshutterstock

What is the UDRP (Uniform Domain-Name Dispute-Resolution Policy)?

The Uniform Domain-Name Dispute-Resolution Policy, or UDRP for short, is an international guideline that was developed to resolve disputes regarding the registration of domain names. The UDRP procedure is intended in particular to protect owners and holders of trademark rights,…

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Image: What is DDNS and how does Dynamic DNS work?pixelparticleshutterstock

What is DDNS and how does Dynamic DNS work?

Connecting to your home computer from outside your network is no longer a complicated task. However, frequently changing IP addresses assigned by your home router can make access difficult. DynDNS or DDNS services offer a solution. In this article, we explain what Dynamic DNS is…

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Image: How to change DNS servers on Windows 11

How to change DNS servers on Windows 11

Slow internet again? Sometimes it’s not the connection that’s slowing down your internet access. Such speed issues can also be due to DNS server settings established by your internet service provider. To boost loading times or resolve DNS availability issues, it might be a good…

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Image: What is DNS filtering?

What is DNS filtering?

Danger often lurks on the internet where you least expect it. Some domains are best avoided, as they contain malware that can damage your operating system. If you want to prevent these sites from ever being opened on your network, consider using DNS filtering. In this article,…

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Image: How to change the DNS server on your MacagsandrewShutterstock

How to change the DNS server on your Mac

There are good reasons for changing the Domain Name System (DNS) server for your internet connection. In this article, we’ll explain how to switch a DNS server on a Mac and why this can be useful. We’ll also cover how to quickly and efficiently modify your router’s server…

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Image: DNS_PROBE_FINISHED_NXDOMAIN: The best solutions

DNS_PROBE_FINISHED_NXDOMAIN: The best solutions

If your browser shows an error message instead of the website you wanted to open, it can be hard to know exactly it means and what you can do. For example, the Chrome message “DNS_PROBE_FINISHED_NXDOMAIN” tells users that the domain address could not be resolved to the…

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Image: How does a DNS Records work?

How does a DNS Records work?

Without the Domain Name System, the internet as we know it today would be inconceivable. The system for name resolution itself, is based on DNS records. In these simply structured records in normal text files, a name is stored for each IP address. However, DNS records can do more…

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Image: CNAME RecordpixelparticleShutterstock

CNAME Record

The Domain Name System and name resolution enable hassle-free surfing for users on the World Wide Web. Here, the DNS has recourse to several types of resource records. One of these is CNAME. This allows different domains to be linked together with one IP address. But how do…

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Image: Domain Name System (DNS)

Domain Name System (DNS)

The Domain Name System, or DNS for short, plays an important role when surfing the web because it is used to translate domain names into server IP addresses. We explain what DNS is and show you exactly how the system works and which servers are used. We also explain the risks…

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