What is dynamic domain name resolution
What is dynamic domain name resolution? In view of this problem, this article introduces the corresponding analysis and answers in detail, hoping to help more partners who want to solve this problem to find a more simple and feasible way.
Dynamic domain name resolution refers to resolving a fixed domain name to a host with dynamic IP. On machines that surf the Internet at home or at work, using dynamic domain name service, all Internet users can access the computer through a fixed domain name.
Dynamic domain names can bind arbitrarily transformed IP addresses to a fixed secondary domain name. No matter how the IP address of the line changes, Internet users can still use the fixed domain name to access or log in to the server established with this dynamic domain name.
Through the dynamic domain name, bind the extranet ip of the router (or other device) to the secondary domain name. When accessing the domain name through a browser, DNS will resolve the IP address of the domain name to the IP address it binds. When the device's public network IP address changes, the dynamic domain name will be informed of the new IP address in time, and the dynamic domain name will update the bound IP address to the latest IP address, that is, the ip address of the domain name has been changing dynamically.
The emergence of dynamic domain name resolution service extends the application on dynamic IP, so that users can use broadband lines to set up a variety of network applications on dynamic IP.
General office automation enterprises need a large number of enterprise groups with telecommuting and branches. Through the dynamic domain name resolution service, managers or employees can know the situation of the company even if they are on business or on leave.
For the game website of personal interest, you only need to tell the other party your domain name in the online game, and you don't need to tell the other party ip every time.
This is the end of the answer to the question about what is dynamic domain name resolution. I hope the above content can be of some help to you. If you still have a lot of doubts to be solved, you can follow the industry information channel for more related knowledge.
