Unity UDP broadcast listener

UdpTest.cs

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

namespace UdpTest
{
    internal class Program
    {
        public static readonly int[] PLAYER_MULTICAST_PORTS = new[]{ 54997, 34997, 57997, 58997 };
        public const string PLAYER_MULTICAST_GROUP = "225.0.0.222";

        public static void Main(string[] args)
        {
            var sockets = new List<Socket>();
            var nics = NetworkInterface.GetAllNetworkInterfaces();
            foreach (var networkInterface in nics)
            {
                if (!networkInterface.Supports(NetworkInterfaceComponent.IPv4))
                    continue;

                var interfaceProperties = networkInterface.GetIPProperties();
                var p = interfaceProperties.GetIPv4Properties();

                foreach (var port in PLAYER_MULTICAST_PORTS)
                {
                    try
                    {
                        var socket = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
                        socket.ExclusiveAddressUse = false;
                        socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, true);

                        var ipEndPoint = new IPEndPoint(IPAddress.Any, port);
                        socket.Bind(ipEndPoint);

                        var ip = IPAddress.Parse(PLAYER_MULTICAST_GROUP);
                        socket.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.AddMembership, new MulticastOption(ip, p.Index));

                        sockets.Add(socket);
                    }
                    catch (Exception e)
                    {
                        Console.WriteLine(e);
                        throw;
                    }
                }
            }

            Console.WriteLine("Set up {0} sockets across {1} interfaces", sockets.Count, nics.Length);

            long messages = 0;
            while (true)
            {
                var buffer = new byte[1024];
                foreach (var socket in sockets)
                {
                    while (socket.Available > 0)
                    {
                        var received = socket.Receive(buffer);
                        var str = Encoding.ASCII.GetString(buffer, 0, received);

                        Console.WriteLine("Received({1}): {0}", str, ++messages);
                    }
                }
            }
        }
    }
}