How to get client connection IP address?

toms1981

I wish to know who currently connecting to my website so is there anyway to get the client connection IP address? Please advise. thanks

MatrixResolver

You can use the getInetAddress method of the accepted socket which is generated by ServerSocket class.

1. 
   
2. import java.net.*;
   
3. 
   
4. public class ...... {
   
5.         public .....() {
   
6. 
   
7.                                 ...................
   
8. 
   
9.                 ServerSocket s = new ServerSocket(PORT);
   
10.                 while(true) {
    
11.                         Socket clientSocket = s.accept();
    
12.                         System.out.println("The IP address of client is" + clientSocket.getInetAddress());
    
13.                                 
    
14.                                 ....................
    
15.                 }
    
16.         }
    
17. }
    

复制代码

toms1981

thanks

toms1981

let's say 1 company got 10 users connecting to the my website how I going to get their own PC IP rather than the router IP?