Cloud DNS

fullspectrum-cbdoil.co.uk

This domain is registered for one of our customers.

If this is your domain name, please visit this page to see how to register it as DNS zone into your account.

Note: If you already have registered the DNS zone for your domain name, please wait for DNS propagation. Your web site will be displayed soon. It may take few minutes.

*Do you know what a DNS Flood Attack is?


Suggested page: DNS flood attack explained in details

A DNS flood attack is one of the more disruptive forms of DDoS attacks, aimed directly at the backbone of internet navigation. DNS servers act like translators between human-friendly domain names and machine-readable IP addresses. When they are overwhelmed, websites become unreachable, even if the servers themselves are still running.

In a typical attack, malicious actors use large botnets made up of compromised devices. These devices send an enormous number of DNS queries to a target server, often using spoofed IP addresses to mask their origin. The server becomes overloaded trying to respond, which slows down or completely blocks legitimate traffic.

There are several variations of DNS flood attacks, including query floods, amplification attacks, and NXDOMAIN attacks. Each method is designed to exhaust server resources in slightly different ways, but the goal is always the same: to deny service to real users.

The impact can be severe, from service outages to financial losses and long-term trust issues. Effective protection includes continuous monitoring, traffic filtering, DNSSEC implementation, and redundancy through secondary DNS systems.

If you are curious to learn more about this topic, we suggest reading the article with more details about the DNS Flood Attack!