如何在 C# 中找到我的机器的完全限定主机名? [英] How do I find the fully qualified hostname of my machine in C#?

问题描述

例如:我想要 abc.hyd.mycompany.com 之类的东西.我的要求是解析这个名称并初始化相应的服务.

Ex : I want something like abc.hyd.mycompany.com. My requirement is to parse this name and initialize appropriate service.

using System.Net;

Dns.GetHostName() // doesn't return fully qualified name it just gives "abc" 

推荐答案

你也许可以像这样得到整个 DNS 字符串:

You may be able to get the whole DNS string like this:

System.Net.Dns.GetHostEntry("").HostName

我工作的地方没有完整的 DNS 名称，但它确实为我提供了一个三级假域名，而不仅仅是主机名.

We don't have full fledged DNS names where I work, but it does give me a three level faux domain name instead of just the hostname.

编辑 2011/03/17:合并以下标记建议的更改.

Edit 2011/03/17: Incorporated changes suggested by mark below.

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