从 LAN 中的主机名获取 IP 地址

Get IP address from hostname in LAN(从 LAN 中的主机名获取 IP 地址)

问题描述

我找到了很多关于如何通过 IP 地址获取主机名的示例，如何获取局域网中主机的 IP 地址?

I found many samples on how to get a hostname by an IP address, how can I get the IP address of a host in the LAN?

推荐答案

试试这个

public static void DoGetHostAddresses(string hostname)
{

   IPAddress[] ips;

    ips = Dns.GetHostAddresses(hostname);

    Console.WriteLine("GetHostAddresses({0}) returns:", hostname);

    foreach (IPAddress ip in ips)
    {
        Console.WriteLine("    {0}", ip);
    }
}

我从 http://msdn.microsoft.com/en-us/library/system.net.dns.gethostaddresses.aspx

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