What should I do if the domain name of the Hong Kong Multi -IP server website is blocked? The domain name shielding is what happened often happened because the domestic firewall shielded the domain name of the website. In a broad sense, the domain name or IP address of the website is blocked for some reason, causing the website to be unable to access in some areas. So do you know how to judge that the domain name of the website has been blocked? How to solve the problem of the shielding domain name?

　　Multi -IP server website IP domain names are solved by wall (blocked, blocked, blocked, harmonious) and DNS pollution. If the server is a wall (IP is wall), it is very easy to change, just change the website space.

　　1. How to judge that the domain name of the Hong Kong Multi -IP server website is blocked?

　　If there are many illegal information, sensitive, and not rectification, if the websites under the multi -IP server domain name of Hong Kong will be directly dropped by the G.F.W wall, it is usually called blocked, blocked, and the rented by the Hong Kong server is harmonious. Open, but the analysis is normal. At this time, the domain name cannot be used in China, and foreign countries can be accessed and used.

　　We can use Windows's ping IP or domain name to see if we can ping through, or use Windows tracert command to track the routing (open the command prompt, enter the tracert domain name), or use the network management tool to track the route. This can show the geographical location of IP, which is better than Windows. Generally speaking, we can always find the IP address of this website, such as Facebook, whether it is blocked by GFW or is blocked by the website. Because the IP pointed by the domain name is retained by the DNS server of the domain registered registrar, it is generally not blocked. Therefore, you can use the Tracert command to track the route.

　　If "unable to access" in China, "normal access" is displayed abroad, indicating that the website is blocked. If you display your website at home and abroad, you can access it, indicating that the website has no problem.

　　2. The solution of the domain name of the Hong Kong Multi -IP server website:

　　1. If you can ping the IP, but you cannot ping the domain name, please try to change another DNS service provider;

　　2. If the IP is blocked, it can be solved by replacing another IP that can ping through in China. Analyze the domain name, do not keep it on your Hong Kong multi -IP server;

　　3. Move the shielded domain name to the domestic, use domestic servers, and replace the space back to the domestic space for the filing of the station;

　　4. Replace the domain name, re -make 301 redirection to the new domain name, reduce the loss of traffic and weight;

　　5. Install the keyword interception system on the multi -IP server in Hong Kong, intercept sensitive vocabulary, and the protection site will not be blocked again;

　　6. Check the information of the website and clear the sensitive content. The content of the website should conform to domestic policies and regulations. At the same time, you can add an SSL certificate to the website.