Java Examples - Host Specific IP Address

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Problem Description:

How to split a string into a number of substrings ?

Solution:

Following example shows how to change the host name to its specific IP address with the help of InetAddress.getByName() method of net.InetAddress class.

import java.net.InetAddress;
import java.net.UnknownHostException;

public class GetIP {
   public static void main(String[] args) {
      InetAddress address = null;
      try {
         address = InetAddress.getByName
         ("www.javatutorial.com");
      }
	  catch (UnknownHostException e) {
         System.exit(2);
      }
      System.out.println(address.getHostName() + "="
      + address.getHostAddress());
      System.exit(0);
   }
}

Result:

The above code sample will produce the following result.

http://www.javatutorial.com = 123.14.2.35


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