如何在asp.net中获取ip添加地址whit C# [英] how to get ip add address whit C# in asp.net

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问题描述

我想获得客户端IP地址,

我怎样实现这个目标?

解决方案

我通常做点什么像这样:



  private   static   string  getUserIPAddress()
{
string sReturn = HttpContext.Current.Request.ServerVariables [ HTTP_X_FORWARDED_FOR];
if
(sReturn == null
||
(sReturn.Length == 0
||
(sReturn.ToLower()。Equals( unknown))

{
sReturn = HttpContext.Current.Request。 ServerVariables [ REMOTE_ADDR];
}
如果(sReturn == null )sReturn = .Empty;
return sReturn;
}


您自己进行的任何背景研究?没有?皮蒂:(

如何获取客户端IP [ ^ ]


检查此处已发布的解决方案。



如何获取客户端IP [ ^ ]

hi , i want to get Client Ip address ,
how can i achieve to this aim ?

解决方案

I usually do something like this:

private static string getUserIPAddress()
{
    string sReturn = HttpContext.Current.Request.ServerVariables["HTTP_X_FORWARDED_FOR"];
    if (
            (sReturn == null)
            ||
            (sReturn.Length == 0)
            ||
            (sReturn.ToLower().Equals("unknown"))
        )
    {
        sReturn = HttpContext.Current.Request.ServerVariables["REMOTE_ADDR"];
    }
    if (sReturn == null) sReturn = string.Empty;
    return sReturn;
}


Any background research on your own? No? Pitty :(
How to get client IP[^]


Check this solution already posted here.

How to get client IP[^]


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