First, there is no case of using a proxy server:
- REMOTE_ADDR = your IP
- HTTP_VIA = did not show values or
- HTTP_X_FORWARDED_FOR = did not show values or
Second, the case of using a transparent proxy server: Transparent Proxies
- The last REMOTE_ADDR = proxy IP
- HTTP_VIA = proxy IP
- HTTP_X_FORWARDED_FOR = your real IP, passes through multiple proxy servers, this value is similar to the following: 203.98.182.163, 203.98.182.163, 203.129.72.215.
Such a proxy server or to forward your information to access your objects, not to hide the true identity of purpose.
Third, the case of using ordinary anonymous proxy server: Anonymous Proxies
- The last REMOTE_ADDR = proxy IP
- HTTP_VIA = proxy IP
- HTTP_X_FORWARDED_FOR = the IP proxy server, passes through a plurality of proxy servers, this value is similar to the following: 203.98.182.163, 203.98.182.163, 203.129.72.215.
Such cases, hide your real IP, but revealed to access the object that you are using a proxy server to access them.
Fourth, the case of fraudulent use a proxy server: Distorting Proxies
- REMOTE_ADDR = proxy IP
- HTTP_VIA = proxy IP
- HTTP_X_FORWARDED_FOR = random the IP, passes through a plurality of proxy servers, this value is similar to the following: 203.98.182.163, 203.98.182.163, 203.129.72.215.
Tell access objects that you use a proxy server, but made up a false random IP instead of your real IP spoofing it.
Fifth, the case of using high anonymous proxy server: High Anonymity Proxies (Elite proxies)
- REMOTE_ADDR = proxy IP
- HTTP_VIA = did not show values or
- HTTP_X_FORWARDED_FOR = value not displayed or not, passes through a plurality of proxy servers, this value is similar to the following: 203.98.182.163, 203.98.182.163, 203.129.72.215.
Complete with information about the proxy server replaces all of your information, just as you are fully using the proxy server that direct access to the object.