How to check proxy IP address

Nowadays, more and more users are concerned about network security and anonymity, and proxy IP address is a common tool. There are many ways to look up a proxy IP address, and we will introduce some common ones below:

1. Online query tool: Some websites provide online query service for proxy IP address, users only need to enter keywords such as "proxy IP query" in search engines to find relevant websites. Users only need to enter keywords such as "proxy IP query" in search engines to find relevant websites. Entering a proxy IP address on a website will give you the real information of the IP address, such as geographic location, carrier, etc.

2. Use command line: For some users who have some network knowledge, they can use command line to query the proxy IP address. In Windows system, users can use the command "ping + proxy IP address" to get the information of the IP address. In Linux system, you can use the command "curl ifconfig.me" to query the proxy IP address.

3. Programming languages: For some developers, they can utilize programming languages such as Python, Java, etc. to look up proxy IP addresses. By writing a simple code, you can get the real information about the proxy IP address.

Can you check the real IP with proxy IP?

For many people, using a proxy IP is a way to hide the real IP address, so can you look up the real IP address using a proxy IP? In fact, it is possible to look up the real IP address even if you use a proxy IP.

Because in the network request, in addition to including the proxy IP address, it will also carry the real IP address. So as long as there are appropriate technical means, it is possible to obtain the real IP address. However, due to the network transmission between the proxy server and the user there are certain technical difficulties, the general user is very difficult to obtain the real IP address through simple methods.

Using a proxy IP can add a certain level of security and anonymity, but it does not completely hide the real IP address. When using a proxy IP, users still need to pay attention to personal privacy and network security issues.