Tag: IP address

By Posted on Posted in DNS No Comments Tagged with , , , , , , , , , , ,

In the vast, interconnected web of the internet, security is paramount. One vulnerability that stands out for its potential to disrupt and deceive is DNS spoofing. This blog post will dive into what DNS spoofing is, how it works, the risks it poses, and, crucially, how you can protect yourself and your organization from falling victim to this cyber threat.

What Is DNS Spoofing?

DNS spoofing, also known as DNS cache poisoning, is a form of cyberattack in which the attacker introduces false information into a DNS resolver’s cache, causing the DNS query to return an incorrect IP address. This misdirection typically leads users to malicious websites without their knowledge, opening the door to further exploitation.

Read more »

By Posted on Posted in DNS, DNS servers, Network, Website No Comments Tagged with , , , , , , ,

GeoDNS is a critical component for your online business. We will see how it works in this article, why it is so beneficial, and where you can find it. But first, let’s start with a definition of the Domain Name System (DNS) before moving on to GeoDNS.

What is DNS?

DNS is a naming database system that locates and converts Internet domain names into IP addresses. Consider it as a directory or, more recently, your phone’s contacts list, where names and phone numbers are accurately linked.

The DNS directory is distributed globally and operates on a daily basis, assisting in the search and reach of millions of existing domain names.

Read more »

By Posted on Posted in DDoS attack, DDoS protection, DNS No Comments Tagged with , , , , , , , , , , ,

Anycast DNS is a fantastic service that might benefit your company. It allows you to surf the web considerably more quickly and efficiently. So, let’s dig a little deeper into that.

What does Anycast DNS mean?

Anycast DNS is a routing mechanism that employs a simple trick: all instances have the same IP address. Therefore, you’ll have a network of Anycast DNS servers with the same IP address if you use it. Yes, this is doable, and there is no difficulty with the network. The benefit is that anybody who searches your domain name will obtain the same IP address, regardless of where they are in the world. The request will then proceed to this IP address, and because it is the same IP address, it will receive a response from the nearest Anycast DNS server. This saves time and ensures redundancy since if one server goes down, the request will travel a little further and receive a response from the next Anycast DNS server on the network.

Additional information about Anycast DNS

Read more »