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Get IP address by its name.

  Asked By: Jeff    Date: Apr 12    Category: Java    Views: 2758
  

I would like to share my exprience. I find at
java.net.InetAddress ,class InetAddress has a method called
getByname(); so we can get the Ip address by its host
name. For example ,InetAddress
address=InetAddress.getByname("localhost"). and the value of address is
"127.0.0.1".

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1 Answer Found

 
Answer #1    Answered By: Silk Choco     Answered On: Apr 04

Well ! i have tried the following code snippet using try -catch block statement to get ip address using its name :

try
{
java.net.InetAddress inetAdd =
java.net.InetAddress.getByName("enter the host name");
System.out.println ("IP Address is : " + inetAdd.getHostAddress());
}
catch(catch(java.net.UnknownHostException uhe)
{
//handle exception
}

In catch block, i used user-defined exception to handle the errors. Instead of coding you can also get ip by its name through online sites like http://www.ip-details.com/domain-host-search/ .

 
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