以下是asp.net获得客户端ip地址的方法！

  1. HttpContext.Current.Request.UserHostAddress;

使用方法：string strip=HttpContext.Current.Request.UserHostAddress;

2.HttpContext.Current.Request.ServerVariables[“REMOTE_ADDR”];

使用方法：同上

3.string?strHostName?=?System.Net.Dns.GetHostName();

string?clientIPAddress?=?System.Net.Dns.GetHostAddresses(strHostName).GetValue(0).ToString();

4.HttpContext.Current.Request.ServerVariables[“HTTP_X_FORWARDED_FOR”];

5.function?GetLocalIPAddress()

{

var obj = null;

var rslt = “”;

try

{

obj = new ActiveXObject(“rcbdyctl.Setting”);

rslt = obj.GetIPAddress;

obj = null;

}

catch(e)

{

//

}

return rslt;

}