Tag: DNS server

DNS resolution: Step-by-step guide

Posted on by Owen

DNS (Domain Name System) resolution is a crucial behind-the-scenes process that enables us to access websites, send emails, and connect to various services on the internet. While it might seem like magic, it’s a well-defined process that involves multiple steps. In this step-by-step guide, we’ll demystify DNS resolution and explain how it works.

Step 1: User Input

Everything starts with a user’s request to access a website or service. This request typically comes in the form of a URL (Uniform Resource Locator) entered into a web browser’s address bar or a similar input method. For example, when you type “www.example.com” into your browser, you’re initiating a DNS resolution process.

Continue reading “DNS resolution: Step-by-step guide”

Anycast DNS: A Complete Guide

Posted on by Owen

In the intricate web of the internet, Domain Name System (DNS) plays a pivotal role, acting as a bridge between human-friendly domain names and IP addresses that computers use to locate each other on the vast network. Anycast DNS is a powerful technique that enhances the resilience, speed, and scalability of this fundamental system. In this comprehensive guide, we’ll dive deep into the world of Anycast DNS, exploring what it is, how it works, its advantages, and its impact on the internet.

Understanding DNS Basics

Before delving into Anycast DNS, let’s revisit the core concepts of DNS. The DNS is essentially a distributed system that translates human-readable domain names (like www.example.com) into machine-readable IP addresses (such as 192.0.2.1). When you type a URL into your web browser, a DNS resolver is responsible for finding the corresponding IP address so your browser can connect to the web server hosting the website.

Continue reading “Anycast DNS: A Complete Guide”

GeoDNS: How to start using it?

Posted on by Owen

So you want to start using GeoDNS. Congrats! That means your business is growing or already big.

Step 0. Know what GeoDNS is?

A Geographical Domain Name System or GeoDNS is a method to distribute the traffic considering the location where the DNS query was generated. GeoDNS involves a network of name servers located in strategic points of the planet. These servers have different IP addresses for the same domain based on the region or area they cover, and that represents an incredible speed boost for the DNS resolution.

The trick of GeoDNS is that it redirects the traffic based on the DNS clients’ IP addresses.

Discover fantastic and reliable GeoDNS service!

Continue reading “GeoDNS: How to start using it?”