Java Program to get Ip address and Hostname

main.java

import java.io.*;
import java.net.*;

public class InetSampleCode {
    public static void main(String[] args) {
        try {
            InetAddress id = InetAddress.getLocalHost();
            System.out.println("Host Name: " + id.getHostName());
            System.out.println("IP Address: " + id.getHostAddress());
        } catch (Exception e) {
            System.out.println(e);
        }
    }
}