What is a domain name bind?
Domain name binding refers to the domain name and the host (i.e. a server) space binding is actually in virtual server Settings or WEB server Settings, allowing a domain name to a particular space by guidance, the visitor to your name will open you stored in this space on the WEB, simply is actually the DNS server IP, and then to the server to set the domain name have access to visit process. Can simply understand so: in a file system, filename tied to the document. The DNS, an IP address binding a URL. Can use the same port in IIS for different domain undergo the same IP address binding.