" ;
echo " $Addr
" ;
$Command = '/usr/bin/geoiplookup "'.$Addr.'" | grep "City Edition"';
$ShellOut = shell_exec($Command);
echo trim($ShellOut); ?>
This product includes GeoLite2 data created by MaxMind, available from
https://www.maxmind.com.
Subnet Cheat Sheet
Reserved IP Addresses (Wikipedia)