Phenomenon: The content of the website accessed through the other party's domain name is exactly the same as your own. Create a new file in your own space, and you can also access it through the other party's domain name.
This is that the other party realizes the crawling of their own website files or even caches them on the other party's server through the reverse proxy method, and the IP address of the other party's proxy server can be found for shielding.
Find the proxy server ip:
Create a 123.php in the root directory and write <?php phpinfo();?>
Then visit http://the other party's domain name/123.php and the php environment parameters will be displayed
-
If your website uses cdn, such as enabling 360, Baidu cloud acceleration, or our intelligent multi-line, etc.
Then ctrl+f searches for _SERVER["REMOTE_ADDR"]
The obtained ip address 118.114.xx is the proxy server ip of the other party
2. If your website does not use cdn, the domain name is directly resolved to the real server ip
then ctrl+f searches for HTTP_X_FORWARDED_FOR
The obtained ip address 195.154.xx is the proxy server ip of the other party