using System;

using System.Net;

using System.ComponentModel;

using Microsoft.Extensions.Configuration;

​

public class Program

{

    public static void Main()

    {

        IConfiguration configuration = new ConfigurationBuilder().AddInMemoryCollection().Build();

        configuration["ip"] = "0.0.0.0";

        IPAddress ipAddress = configuration.GetValue<IPAddress>("ip");

        Console.WriteLine(ipAddress == null);

​

        var ipAddressAsString = configuration.GetValue<string>("ip");

        Console.WriteLine(ipAddressAsString);

        TypeConverter converter = TypeDescriptor.GetConverter(typeof(IPAddress));

        if (converter.CanConvertFrom(typeof(string)))

        {

            Console.WriteLine("Hello World");

        }

        else

        {

            Console.WriteLine("Oupsie");

        }

    }

}