The process of the Hong Kong server analysis IP is basically the same as the server analysis process in other regions. Here are the detailed steps to analyze IP:

　　Local DNS cache query: When you enter a domain name in the browser, first check the DNS cache on your local computer. If the analysis of this domain name has been performed before, the computer uses the cache IP address directly without requiring subsequent query steps.

　　Local host file query: If the corresponding IP address is not found in the local DNS cache, the computer will check the local host file (hosts file). This file stores the mapping relationship of some specific domain names and the corresponding IP address. If there is a matching, the computer will use the mapping for analysis.

　　Query to the root DNS server: If the local computer's DNS cache and the host file are not found, the corresponding IP address is not found. The root DNS server is the top server of the global DNS system, which stores the information of the top -level domain name server.

　　Top -level domain name server query: The root DNS server will provide the address provided to a top -level domain name server for the local computer based on the top domain name (such as .com, .NET,. OOG, etc.). Local computers will send query requests to the top domain name server.

　　Authoritative domain name server query: Top domain name server will provide the address of the authorized domain name server to the local computer. The authorized domain name server is the DNS server responsible for managing the domain name.

　　Analysis results return: Local computers send query requests to the authorized domain name server and wait for it to return to the IP address corresponding to the domain name. Once the authorized domain name server finds and provides an IP address, it will return the result to the local computer.

　　Result cache: The local computer saves the IP address received into the DNS cache so that future query can get the results faster. In this way, when the same domain name is queried next time, the computer will directly use the IP address in the cache without the need to perform a complete query process.

　　The process of resolving IP in Hong Kong server involves the steps of local DNS cache query, local host file query, query to root DNS server, top domain name server inquiry, authorized domain name server query and other steps. Through step -by -step queries, the IP address corresponding to the domain name is finally found to achieve network communication.