This section illustrates you how to obtain the IP Address of local host.

An IP address is either a 32-bit or 128-bit unsigned number used by the internet protocol. To store the host name resolutions, the class InetAddress is used. The method getLocalHost() returns the local host and the method getHostAddress() returns the IP address.

 

Here is the code of Java Get IP Address Example
import java.net.*;
import java.io.*;

public class GetIPAddress {
public static void main(String [] args) {
try {
InetAddress thisIp =InetAddress.getLocalHost();
System.out.println("IP:"+thisIp.getHostAddress());
}
catch(Exception e) {
e.printStackTrace();
}
}
}

Output will be displayed as:

C:\>javac GetIPAddress.java

C:\> java GetIPAddress
IP:192.168.10.205