IPHostEntry.HostName : IPHostEntry : Network C# Source Code

    
 

using System;
using System.Collections.Generic;
using System.Text;
using System.Net;

//DnsLookup

class Program {
    static void Main(string[] args) {
        IPHostEntry ipHostEntry = Dns.GetHostEntry("www.google.com");
        Console.WriteLine("Host: {0}", ipHostEntry.HostName);

        if (ipHostEntry.Aliases.Length > 0) {
            Console.WriteLine("\nAliases:");
            foreach (string alias in ipHostEntry.Aliases) {
                Console.WriteLine(alias);
            }
        }

        Console.WriteLine("\nAddress(es):");
        foreach (IPAddress address in ipHostEntry.AddressList) {
            Console.WriteLine("Address: {0}", address.ToString());
        }
    }
}