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What is my IP Address?

In this page you can know your IP address and discover if the proxy server you are eventually using really makes you anonymous.

= 1) { return $array[0]; // first IP in the list } } return $REMOTE_ADDR; } /*-------------------------------------------------- get_real_IP2() get the real IP if hidden by proxy --------------------------------------------------*/ function get_real_IP2() { $HTTP_VIA = $_ENV['HTTP_VIA']; $HTTP_X_COMING_FROM = $_ENV['HTTP_X_COMING_FROM']; $HTTP_CLIENT_IP = $_ENV['HTTP_CLIENT_IP']; $HTTP_X_FORWARDED_FOR = $_ENV['HTTP_X_FORWARDED_FOR']; $HTTP_X_FORWARDED = $_ENV['HTTP_X_FORWARDED']; $HTTP_COMING_FROM = $_ENV['HTTP_COMING_FROM']; $HTTP_FORWARDED_FOR = $_ENV['HTTP_FORWARDED_FOR']; $HTTP_FORWARDED = $_ENV['HTTP_FORWARDED']; $REMOTE_HOST = $_ENV['REMOTE_HOST']; $REMOTE_ADDR = $_ENV['REMOTE_ADDR']; if($HTTP_X_FORWARDED_FOR) { // case 1.A: proxy && HTTP_X_FORWARDED_FOR is defined $array = extractIP2($HTTP_X_FORWARDED_FOR); if ($array && count($array) >= 1) { return $array[0]; // first IP in the list } } if($HTTP_X_FORWARDED) { // case 1.B: proxy && HTTP_X_FORWARDED is defined $array = extractIP2($HTTP_X_FORWARDED); if ($array && count($array) >= 1) { return $array[0]; // first IP in the list } } if($HTTP_FORWARDED_FOR) { // case 1.C: proxy && HTTP_FORWARDED_FOR is defined $array = extractIP2($HTTP_FORWARDED_FOR); if ($array && count($array) >= 1) { return $array[0]; // first IP in the list } } if($HTTP_FORWARDED) { // case 1.D: proxy && HTTP_FORWARDED is defined $array = extractIP2($HTTP_FORWARDED); if ($array && count($array) >= 1) { return $array[0]; // first IP in the list } } if($HTTP_CLIENT_IP) { // case 1.E: proxy && HTTP_CLIENT_IP is defined $array = extractIP2($HTTP_CLIENT_IP); if ($array && count($array) >= 1) { return $array[0]; // first IP in the list } } /* if($HTTP_VIA) { // case 2: // proxy && HTTP_(X_) FORWARDED (_FOR) not defined && HTTP_VIA defined // other exotic variables may be defined return ( $HTTP_VIA . '_' . $HTTP_X_COMING_FROM . '_' . $HTTP_COMING_FROM ) ; } if( $HTTP_X_COMING_FROM || $HTTP_COMING_FROM ) { // case 3: proxy && only exotic variables defined // the exotic variables are not enough, we add the REMOTE_ADDR of the proxy return ( $REMOTE_ADDR . '_' . $HTTP_X_COMING_FROM . '_' . $HTTP_COMING_FROM ) ; } */ // case 4: no proxy (or tricky case: proxy+refresh) if($REMOTE_HOST) { $array = extractIP2($REMOTE_HOST); if ($array && count($array) >= 1) { return $array[0]; // first IP in the list } } return $REMOTE_ADDR; } $indirizzoIpReale = get_real_IP2(); print "

Your detected IP address is $indirizzoIpReale (".gethostbyaddr($indirizzoIpReale).") - whois search

"; $indirizzoIpProxy = get_IP2(); if ($indirizzoIpProxy != $indirizzoIpReale) print '

You are using a transparent proxy no good!
'." Its address is $indirizzoIpProxy (".gethostbyaddr($indirizzoIpProxy).") - whois search

"; else { if (isset($HTTP_VIA) || isset($HTTP_X_COMING_FROM) || isset($HTTP_CLIENT_IP) || isset($HTTP_X_FORWARDED_FOR) || isset($HTTP_X_FORWARDED) || isset($HTTP_COMING_FROM) || isset($HTTP_FORWARDED_FOR) || isset($HTTP_FORWARDED) || isset($HTTP_XROXY_CONNECTION) || isset($CLIENT_IP) || isset($HTTP_CLIENT_IP) || isset($HTTP_PROXY_CONNECTION) || isset($FORWARDED) || isset($HTTP_FROM) || isset($REMOTE_HOST_WP) || isset($HTTP_XONNECTION) || isset($HTTP_CACHE_INFO)) print '

Hmmm mmmh, I know you are behind a proxy, however I\'m not able to detect your real IP address.
If you are behind a proxy that claims to be \'highly anonymous\', do not trust it!

'; else print 'There are 2 alternatives:
  • You are directly connected to the internet
  • You are using a highly anonymous proxy ok
'; } /* X-Locking Pragma */ ?>

The headers your browser sends are :

$value) { if ($header != 'Cookie') echo "$header: $value\n"; } */ ?>

If you believe that the data found in this page is not correct for any reason, please .

Proxy server categories:

HTTP_ACCEPT= $HTTP_ACCEPT
HTTP_ACCEPT_CHARSET= $HTTP_ACCEPT_CHARSET
HTTP_ACCEPT_ENCODING= $HTTP_ACCEPT_ENCODING
HTTP_ACCEPT_LANGUAGE= $HTTP_ACCEPT_LANGUAGE
HTTP_CONNECTION= $HTTP_CONNECTION
HTTP_HOST= $HTTP_HOST
HTTP_REFERER= $HTTP_REFERER
HTTP_USER_AGENT= $HTTP_USER_AGENT

altre cose utili:
HTTP_VIA= ".getenv('HTTP_VIA')."
HTTP_X_COMING_FROM= ".getenv('HTTP_X_COMING_FROM')."
HTTP_CLIENT_IP= ".getenv('HTTP_CLIENT_IP')."
HTTP_X_FORWARDED_FOR= ".getenv('HTTP_X_FORWARDED_FOR')."
HTTP_X_FORWARDED= ".getenv('HTTP_X_FORWARDED')."
HTTP_COMING_FROM= ".getenv('HTTP_COMING_FROM')."
HTTP_FORWARDED_FOR= ".getenv('HTTP_FORWARDED_FOR')."
HTTP_FORWARDED= ".getenv('HTTP_FORWARDED')."
HTTP_XROXY_CONNECTION= ".getenv('HTTP_XROXY_CONNECTION')."
CLIENT_IP= ".getenv('CLIENT_IP')."
HTTP_CLIENT_IP= ".getenv('HTTP_CLIENT_IP')."
HTTP_PROXY_CONNECTION= ".getenv('HTTP_PROXY_CONNECTION')."
FORWARDED= ".getenv('FORWARDED')."
HTTP_FROM= ".getenv('HTTP_FROM')."
REMOTE_HOST_WP= ".getenv('REMOTE_HOST_WP')."
HTTP_XONNECTION= ".getenv('HTTP_XONNECTION')."
HTTP_CACHE_INFO= ".getenv('HTTP_CACHE_INFO')."
"; ?>

 

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