DNS AnycastAnycast DNS Hosting

A2's Anycast DNS Hosting. Fastest. Easiest. Most Reliable.

Introducción Compare planes

With an interest in Anycast DNS Hosting, it's obvious you care about your site's performance. You've come to the right place! We care about your site's performance as well! Not only is Anycast DNS automatically configured on your account, your site comes hosted on our blazing fast SwiftServer platform. Want to give your site an extra boost? Choose our Turbo Servers featuring up to 20X faster page loads compared to competing Anycast DNS Hosting providers.

Experience The A2 Difference

Popular Anycast DNS Hosting Software Pre-Configured For Speed & Security

We've taken the guesswork out of how to get the fastest page load speeds for your favorite software platforms! Our A2 Optimized software comes pre-configured with the best speed and security settings!

Anycast DNS Hosting - Industry Best Solutions

Nuestro objetivo no es ganar premios. Nuestro objetivo es ofrecer las mejores soluciones de hospedaje Web, ultra-rápidas y ultra-confiables. ¡Aún así, estamos muy orgullosos de los logros de nuestro equipo! Desde nuestro lanzamiento en 2003,, el duro trabajo de nuestro equipo nos ha ayudado a obtener reconocimiento y premios como el mejor proveedor de hospedaje Web en la industria. 

  • Web Hosting Leader Summer 2021 Award | A2 Hosting
  • Digital.com Best Web Hosting 2020 Award Badge | A2 Hosting
  • HostingAdvice Developers' Choice Award Badge | A2 Hosting
  • HostingFacts.com Fastest Hosting Award | A2 Hosting
  • PCMag.com Editors' Choice Award Bade | A2 Hosting

What Our Customers Have to Say

Here is a sampling of just a few of the things A2 Hosting customers said about our service.

Additional Anycast DNS Hosting Solution Alternatives & Options

Reliable Anycast DNS Web Hosting

At A2 Hosting, you get the benefit of a more reliable DNS solution with Anycast DNS automatically configured on your account. We take it a step further though because your sites, files and applications all come hosted on our ultra-reliable servers backed by our 99.9% Uptime Commitment.

Do you have any Anycast DNS Hosting questions? You're in luck! Our friendly and knowledgeable 24/7/365 Guru Crew Support team is standing by to help! Just contact them via live chat, phone or email. They can tell you all about our solutions including our unbeatable development tools featuring the best versions of PHP, MySQL, Python, Perl and more. They can also tell you about how you can setup the most popular software with 1-click like WordPress, Joomla and Drupal.

Get started now! You're going to love the speed and reliability of our Anycast DNS Hosting service. We're so sure, we'll let you try us completely risk free with our Money-Back Guarantee. You won't regret it!

What Is Anycast DNS?

Your website is identified by an IP address on your server. Computers communicate and identify each other with an IP address. Anyone who wants to visit your site must have this IP address, but of course your visitors don't type your IP address into their browser. Instead they type your domain name. This is where the domain name system (DNS) comes into play. DNS is a database of IP addresses and network names.

When typing in a domain name into your browser, DNS springs into action by translating the domain into the IP address associated with the website. Once the IP address is found, your computer can connect with the web host and the page is displayed.

With traditional DNS, your site's DNS record is located on a DNS server in a single location. If you're in the US and your visitor is in the UK, it can take awhile for the DNS server and your visitors' computer to communicate. This can ultimately slow down the performance of your website.

Anycast DNS resolves this issue. Instead of a single DNS record location, Anycast duplicates your DNS record across A2 Hosting's globally located network of servers. This brings your DNS record much closer to your globally located visitors. Anycast in turn directs your visitors to the DNS server located closer to them ultimately fulfilling their request and loading your site much more quickly.

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