How to get Real IP Address in asp.net?

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Hello Friends.
I need your one help.
if i use following ip system shows wrong information about ip location.

VB

s = Context.Request.ServerVariables("HTTP_X_FORWARDED_FOR")
       If s = "" Then
           s = Context.Request.ServerVariables("REMOTE_ADDR")
       End If

I have tried it both ; client & server side.
From Client Side it shows 127.0.0.1 and from server side it shows my ip 192.---.---.--- .
But if i try to find my ip from other sides it shows exact location with another ip.
How can i solve this problem using vb.net or c#?

I have a javascript.
If anybody help me to pass value from javascript to vb.net or c# before postback then i can solve this problem easily.

Please Help Me.
:)

Posted 9-Oct-11 7:09am

dreamz9

Updated 9-Oct-11 7:10am

v2

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Comments

RaviRanjanKr 10-Oct-11 2:56am

hey! always use have a question or Comment at bottom of answer to give your reply. don't try to use Answer section for your Comment. :)

4 solutions

Solution 1

You can use API provided by IP2Location.com. Ref at: http://www.ip2location.com/free.asp[^]

Posted 9-Oct-11 17:33pm

Ganesan Senthilvel

Comments

RaviRanjanKr 10-Oct-11 2:54am

Comment by dreamz9 :-
I have tried IP2Location.com but i cannot store the value of IP in any variable. If i use javascript then value will be store after postback. I need that solution without page postback. Is there any other way?

RaviRanjanKr 10-Oct-11 2:55am

Comment by dreamz9 :-
I already have database with IP Location which shows correct information but i cannot find my real ip address through asp.net.

Solution 4

Try

C#

using System;
using System.Web;
namespace WebApplication1
{
    public class Global : HttpApplication
    {
	protected void Application_BeginRequest(object sender, EventArgs e)
	{
	    // Get request.
	    HttpRequest request = base.Request;

	    // Get UserHostAddress property.
	    string address = request.UserHostAddress;

	    // Write to response.
	    base.Response.Write(address);

	    // Done.
	    base.CompleteRequest();
	}
    }
}

Reference Link :- ASP.NET Get IP Address (UserHostAddress)[^]

Posted 9-Oct-11 21:02pm

RaviRanjanKr

Solution 5

Your solution could not work. it is also showing my DNS which is not being helpful to find client's location.

Posted 9-Oct-11 21:52pm

dreamz9

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This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

dreamz9 · Accepted Answer · 2011-10-10T00:19:00

I have got the sollution

XML

<script type="text/javascript">
     $.getJSON("http://jsonip.appspot.com?callback=?",
    function setvar(data) {
        var a = data.ip;
        var hiddenControl = '<%= ipHide.ClientID %>';
        document.getElementById(hiddenControl).value = a;
        alert(document.getElementById(hiddenControl).value);

    });


</script>

In form tag
<input id="ipHide" type="hidden" runat="server" />

How to get Real IP Address in asp.net?

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Solution 1

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How to get Real IP Address in asp.net?

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