Script to query external IP [closed]

Question

Script to query external IP [closed]

Navigation

#1 by (2 votes)
#2 by (1 votes)
#3 by (0 votes)

6

How can I get the address of IP of the person who logged into my system?

I searched Google and all I find are queries on third-party sites ( link , #

Does anyone know of any links or scripts (PHP, Python, ...) that do this?

php python linux windows ip

asked by anonymous 29.06.2015 / 18:41

3 answers

Retrieve digital certificate information EJB Project Division

score 2 · Answer 1

On the link you posted link adding ?format=json it returns you Ip in Json format. The full link you can view here .

You can get Ip using the getJSON function of Jquery.

Here's an example.

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
</head>
<body>
    <form id="form1" runat="server">
        <div>
        </div>
    </form>
    <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script><scripttype="text/javascript">
        $(function () {
            $.getJSON("https://api.ipify.org?format=json", function (data) {
                alert(data.ip);
            });
        });
       
    </script>
</body>
</html>

score 1 · Answer 2

I solved this as follows

function getIP() {
    if($_SERVER["HTTP_X_FORWARDED_FOR"]) {
        $proxy = '';
        if($_SERVER["HTTP_CLIENT_IP"]) {
            $proxy = $_SERVER["HTTP_CLIENT_IP"];
        } else {
            $proxy = $_SERVER["REMOTE_ADDR"];
        }

        $ip = $_SERVER["HTTP_X_FORWARDED_FOR"];
    } else {
        if($_SERVER["HTTP_CLIENT_IP"]) {
            $ip = $_SERVER["HTTP_CLIENT_IP"];
        } else {
            $ip = $_SERVER["REMOTE_ADDR"];
        }
    }

    if (empty($proxy)) {
        return $ip;
    } else {
        return $proxy;
    }
}

score 0 · Answer 3

These links are returning the ip that your machine is using (client)

To get the same ip through php you can use this code:

<?php echo $_SERVER['REMOTE_ADDR']; ?>

If you want a function that returns an IP with a higher degree of certainty, it has this function:

<?php

if (!empty($_SERVER['HTTP_CLIENT_IP'])) { 
    echo $_SERVER['HTTP_CLIENT_IP'];
} else if (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) { 
    echo $_SERVER['HTTP_X_FORWARDED_FOR']; }
else { echo $_SERVER['REMOTE_ADDR']; }

?>