#Create your own local cloud free#

For users that need more control, greater uptime, or improved performance, there are paid DNS hosting providers that do a great job. As mentioned above, for smaller sites, your domain registrar probably provides DNS hosting for free. If not for learning, you almost certainly should NOT run your own DNS servers. And not just about DNS, but also about running a highly available, globally distributed service. My answer here is entirely non-technical. So given this, why would I want to run my own name servers?

#Create your own local cloud free#

This is because nearly every domain registrar offers free DNS hosting as a benefit to their customers.

It is possible to own a domain and run a website without giving much of a thought at all to DNS. If you are interesting in learning more about DNS, this webcomic serves as a great introduction. When you buy a domain name, in the most technical sense the thing you are buying is the right to act as the authoritative name server for that DNS zone. When recursive resolvers get a request for a particular domain name, they will get that information from the authoritative name servers (assuming they don’t already have it stored in their cache). When your computer needs to perform a DNS lookup, it will ask a recursive resolver.Īuthoritative name servers are the source of truth in the domain name system.

Examples of recursive resolvers are Cloudflare’s 1.1.1.1 and Google’s 8.8.8.8. Recursive resolvers are the type users are more likely to be familiar with. What is an authoritative name server?īroadly speaking, there are two types of DNS servers. In this post I’ll explain my rationale for running my own DNS authoritative name servers, and then share the automated deploy and configuration scripts I created along the way, which would enable you to setup DNS servers of your own in under an hour. The domain name system is a critical part of the internet, but it is often overlooked.