I am using the VPN on iOS phone. But when I open my web page I didn't get VPN IP. The PHP show my real IP on the page.
I get an IP address with this code block ;
<?php
die($_SERVER["REMOTE_ADDR"]);
Actually, it is showing your server IP instead of visitor IP. This is a bug caused by misconfiguration of the web server or some sort of proxy on the way. The mystery might be solved if you find out who's IP it is :) Try
$ipAddress = $_SERVER['REMOTE_ADDR'];
if (array_key_exists('HTTP_X_FORWARDED_FOR', $_SERVER)) {
$ipAddress = array_pop(explode(',', $_SERVER['HTTP_X_FORWARDED_FOR']));
}
Even you are using VPN , there is no PHP script that can know if you are behind VPN . That mean you can't get the Vpn ip .
Related
I am trying to fetch the ip address of my machine through php. For that I am writing the code like:
<?php echo "<br />".$_SERVER['REMOTE_ADDR'];?>
But this piece of code is not working. It is returning "::1".
Please help me how to get the actual IP Address.
::1 is the actual IP. It is an ipv6 loopback address (i.e. localhost). If you were using ipv4 it would be 127.0.0.1.
If you want to get a different IP address, then you'll need to connect to the server through a different network interface.
If you are trying to run localhost, this answer will fix your problem. Just few changes on
apache2/httpd.conf
search all "listen" words
ex:
Listen 80
Make like this.
Listen 127.0.0.1:80
than restart your apache
$_SERVER[REMOTE_ADDR]
will show Listen 127.0.0.1
you can see answer in this detailed answer link
If you mean getting the user's IP address, you can do something like :
<?php
if(!empty($_SERVER['HTTP_CLIENT_IP'])){
$ip=$_SERVER['HTTP_CLIENT_IP'];
}
elseif(!empty($_SERVER['HTTP_X_FORWARDED_FOR'])){
$ip=$_SERVER['HTTP_X_FORWARDED_FOR'];
}
else{
$ip=$_SERVER['REMOTE_ADDR'];
}
?>
<?php echo "<br />".$ip;?>
It will get the user's actual IP address, regardless of proxies etc.
$_SERVER['REMOTE_ADDR'] is the IP address of the client.
$_SERVER['SERVER_ADDR'] is the IP address of the server.
Reference: http://php.net/manual/en/reserved.variables.server.php
Simple answer: You are using it on local server.
Try running
function getUserIpAddr(){
if(!empty($_SERVER['HTTP_CLIENT_IP'])){
//ip from share internet
$ip = $_SERVER['HTTP_CLIENT_IP'];
}elseif(!empty($_SERVER['HTTP_X_FORWARDED_FOR'])){
//ip pass from proxy
$ip = $_SERVER['HTTP_X_FORWARDED_FOR'];
}else{
$ip = $_SERVER['REMOTE_ADDR'];
}
return $ip;
}
echo 'User Real IP - '.getUserIpAddr();
in real server. Or you can also user online php executor.
Look at the output of phpinfo(). If the address is not on that page, then the address is not available directly through PHP.
I am trying to fetch the ip address of my machine through php. For that I am writing the code like:
<?php echo "<br />".$_SERVER['REMOTE_ADDR'];?>
But this piece of code is not working. It is returning "::1".
Please help me how to get the actual IP Address.
::1 is the actual IP. It is an ipv6 loopback address (i.e. localhost). If you were using ipv4 it would be 127.0.0.1.
If you want to get a different IP address, then you'll need to connect to the server through a different network interface.
If you are trying to run localhost, this answer will fix your problem. Just few changes on
apache2/httpd.conf
search all "listen" words
ex:
Listen 80
Make like this.
Listen 127.0.0.1:80
than restart your apache
$_SERVER[REMOTE_ADDR]
will show Listen 127.0.0.1
you can see answer in this detailed answer link
If you mean getting the user's IP address, you can do something like :
<?php
if(!empty($_SERVER['HTTP_CLIENT_IP'])){
$ip=$_SERVER['HTTP_CLIENT_IP'];
}
elseif(!empty($_SERVER['HTTP_X_FORWARDED_FOR'])){
$ip=$_SERVER['HTTP_X_FORWARDED_FOR'];
}
else{
$ip=$_SERVER['REMOTE_ADDR'];
}
?>
<?php echo "<br />".$ip;?>
It will get the user's actual IP address, regardless of proxies etc.
$_SERVER['REMOTE_ADDR'] is the IP address of the client.
$_SERVER['SERVER_ADDR'] is the IP address of the server.
Reference: http://php.net/manual/en/reserved.variables.server.php
Simple answer: You are using it on local server.
Try running
function getUserIpAddr(){
if(!empty($_SERVER['HTTP_CLIENT_IP'])){
//ip from share internet
$ip = $_SERVER['HTTP_CLIENT_IP'];
}elseif(!empty($_SERVER['HTTP_X_FORWARDED_FOR'])){
//ip pass from proxy
$ip = $_SERVER['HTTP_X_FORWARDED_FOR'];
}else{
$ip = $_SERVER['REMOTE_ADDR'];
}
return $ip;
}
echo 'User Real IP - '.getUserIpAddr();
in real server. Or you can also user online php executor.
Look at the output of phpinfo(). If the address is not on that page, then the address is not available directly through PHP.
If I write in php $_SERVER['REMOTE_ADDR'] I get my ip : 176.x.x.x this address it's equal with the address who I get in cmd written ipconfig.
Now if I write in google find my ip I get another ip : 87.x.x.x
The question is: it's possible to get this ip 87.x.x.x with php?
Yes, it is possible by using $_SERVER['REMOTE_ADDR']. Only thing to do is: place your script in internet on some free/nonfree webhosting.
You get your ip: 176.x.x.x because this ip is your ip in your local network and you run webserver on your computer (or other computer) which is in local network.
Your local network is connected to internet by router. Router connects 2 networks, so routerwise you have 2 ip addresses: local network ip (176.x.x.x) and internet ip (87.x.x.x).
Depending on the webserver location you will get one of these addresses.
When you google your ip, you are looking for it in internet. Webservers placed in internet will see your internet ip address. Btw. Your local network ip is masqueraded by NAT.
The geoip_isp_by_name() function will return the name of the Internet Service Provider (ISP) that an IP is assigned to
<?php
$isp = geoip_isp_by_name('www.example.com');
if ($isp) {
echo 'This host IP is from ISP: ' . $isp;
}
?>
User the following function to get the client IP. Hope it will work
function getClientIP() {
if (!empty($_SERVER['HTTP_CLIENT_IP'])) {
$ip = $_SERVER['HTTP_CLIENT_IP'];
} else if (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {
$ip = $_SERVER['HTTP_X_FORWARDED_FOR'];
} else {
$ip = $_SERVER['REMOTE_ADDR'];
}
return $ip;
}
We have one internet line shared with multiple users and when everyone access the internet the request are sent through same remote IP. I need to find out the request is coming from which local IP.
can anybody please help me to find out the local IP.
I have already written below code but it not giving the excepted result.
Thanks.
$ip = getenv('HTTP_CLIENT_IP');
var_dump($ip);
var_Dump($_SERVER["X-FORWARDED-FOR"]);
if (getenv('HTTP_X_FORWARDED_FOR')) {
$pipaddress = getenv('HTTP_X_FORWARDED_FOR');
$ipaddress = getenv('REMOTE_ADDR');
echo "Your Proxy IP address is : ".$pipaddress. "(via $ipaddress)" ;
} else {
$ipaddress = getenv('REMOTE_ADDR');
echo "Your IP address is : $ipaddress";
}
Since you all share the same public IP within the local network, your router uses a technique called NAT so you can share all the same ip(s), because it can be one, or several. The relation between requests and local ip is saved in a local table in the router acting as gateway.
You CAN NOT view the local ip address behind a NAT performing router. It is not a NAT problem, it is Internet addressing and packet header limitation, nothing to do with configurations you could deal with.
If this is a corporate trouble, you could do it placing the server in your local network and in that case, the $_SERVER['REMOTE_ADDR'] value will be the local IP address you are looking for.
I'm trying to track IP addresses of visitors. When using $_SERVER["REMOTE_ADDR"], I get the server's IP address rather than the visitor's. I tried this on multiple machines at multiple locations and they all resulted in the exact same IP. Is there some PHP/server settings that could be affecting this?
When using $_SERVER["REMOTE_ADDR"], I get the server's IP address rather than the visitor's.
Then something is wrong, or odd, with your configuration.
Are you using some sort of reverse proxy? In that case, #simshaun's suggestion may work.
Do you have anything else out of the ordinary in your web server config?
Can you show the PHP code you are using?
Can you show what the address looks like. Is it a local one, or a Internet address?
$_SERVER['REMOTE_ADDR'] gives the IP address from which the request was sent to the web server. This is typically the visitor's address, but in your case, it sounds like there is some kind of proxy sitting right before the web server that intercepts the requests, hence to the web server it appears as though the requests are originating from there.
Look no more for IP addresses not being set in the expected header. Just do the following to inspect the whole server variables and figure out which one is suitable for your case:
print_r($_SERVER);
if (!empty($_SERVER['HTTP_CLIENT_IP'])) {
$IP = $_SERVER['HTTP_CLIENT_IP'];
} else if (!empty($_SERVER['HTTP_X_FORWARDED_FOR'])) {
$IP = $_SERVER['HTTP_X_FORWARDED_FOR'];
} else {
$IP = $_SERVER['REMOTE_ADDR'];
}
Replacing:
$_SERVER["REMOTE_ADDR"];
With:
$_SERVER["HTTP_X_REAL_IP"];
Worked for me.
Try this
$_SERVER['HTTP_CF_CONNECTING_IP'];
instead of
$_SERVER["REMOTE_ADDR"];
If you are using Cloudflare then this is always the Cloudflare IP address from the node which is serving you.
In this case you get the real IP address from the $_SERVER['HTTP_FORWARDED_FOR'] entry as described in the the other answers.
if your site is behind cloudflare, you can use another header provided by cloudflare itself:
$_SERVER['HTTP_CF_CONNECTING_IP']
or if you are using Laravel
$request->server('HTTP_CF_CONNECTING_IP');
read more about it here:
How to get real client IP behind Cloudflare in Laravel / PHP
#php 7.x short condition syntax.
<?php
$ip = isset($_SERVER['HTTP_CLIENT_IP']) ? $_SERVER['HTTP_CLIENT_IP'] : (isset($_SERVER['HTTP_X_FORWARDED_FOR']) ? $_SERVER['HTTP_X_FORWARDED_FOR'] : $_SERVER['REMOTE_ADDR']);
echo "The user IP Address is - ". $ip;
?>
from https://www.delftstack.com/howto/php/php-get-user-ip/
Enable remoteIP module in your Apache server
a2enmod remoteip
Restart Apache: /etc/init.d/apache2 restart