Enter a URL
The DNS server, or domain name system, is the most important domain name warehouse. When someone needs a particular address for their website, these domain names will be decoded into IP addresses. These are mainly map files. They inform the server which IP address to which domain on the WWW.
All computers, phones and servers communicate with each other using numbers. These numbers are called IP addresses. When you open a web browser and access a website, you do not need to remember and enter a long number. Instead, you can enter a domain name as an example. com and always end up in the right place.