using System;

using System.Collections.Generic;

​

public class Program

{

    public static void Main()

    {

        WhiteListedIps ipsObj = new WhiteListedIps();

        ipsObj.Ips.Add(new WhiteListedIp()

        {Ip = "aaaa", Name = "bbb"});

        ipsObj.Ips.Add(new WhiteListedIp()

        {Ip = "cccc", Name = "dddd"});

        Console.WriteLine(Newtonsoft.Json.JsonConvert.SerializeObject(ipsObj));

    }

​

    public class WhiteListedIps

    {

        public WhiteListedIps()

        {

            Ips = new List<WhiteListedIp>();

        }

​

        public List<WhiteListedIp> Ips

        {

            get;

            set;

        }

    }

​

    public class WhiteListedIp

    {

        public string Ip

        {

            get;

            set;

        }

​

        public string Name

        {

            get;

            set;

        }

    }

}