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This article introduces the knowledge of "what is a DNS server". In the operation of actual cases, many people will encounter such a dilemma. Then let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something!

What is a DNS server? a DNS server is actually a domain name resolution server. This kind of server is generally used by domain name registrars. If your company wants to engage in domain name registration, you need to buy a domain name registration server. Here the editor will introduce what the DNS server is.

What is a DNS server? simply put, a DNS server is a domain name management system. DNS (Domain Name System) means domain name resolution server.

What is the DNS server for?

The function of DNS server on the Internet is to convert domain names into ip addresses that can be recognized by the network. First of all, it is important to know that Internet sites exist in the form of a server, but how do we get to the website server we want to visit? This requires assigning IP addresses to each server. There are so many websites on the Internet that it is impossible for us to remember the IP addresses of each website. This leads to a domain name management system DNS that is easy to remember. It can convert the easy-to-remember domain name we enter into the IP address of the server we want to visit. That is, in order to facilitate us to browse the websites on the Internet without deliberately remembering the IP address of each host, the DNS server arises at the historic moment and provides the service of resolving the domain name into IP, so that when we surf the Internet, we can use a short and memorable domain name to access the host of the static IP on the Internet.

How do I use the domain name resolution service of the DNS server?

After you have your own domain name, you need a DNS server to resolve your domain name. The purpose of parsing is to tell your visitors which IP host your site is on. The DNS server is provided by your domain name registration company. If you register a domain name with a company, it will be provided by that company. You don't need to make any settings, just keep the default options.

You can change the settings of your domain name at any time, such as letting it refer to a different IP. When you change the settings of the domain name, DNS servers around the world will be notified one by one. In this way, Internet users all over the world will be directed to your new host one by one. There is a process of notification, and it will take about 24 hours for DNS servers around the world to refresh and learn about your changes.

That's all for "what is a DNS Server?" Thank you for reading. If you want to know more about the industry, you can follow the website, the editor will output more high-quality practical articles for you!

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