geoip_isp_by_name

geoip_isp_by_name

Get the Internet Service Provider (ISP) name

string **geoip_isp_by_name** string $hostname

The function will return the name of the Internet Service Provider (ISP) that an IP is assigned to. geoip_isp_by_name

This function is currently only available to users who have bought a commercial GeoIP ISP Edition. A warning will be issued if the proper database cannot be located.

hostnameThe hostname or IP address.

Returns the ISP name on success, or false if the address cannot be found in the database.

Voorbeeld: A example

This will print the ISP name of host example.com.

<?php
$isp = geoip_isp_by_name('www.example.com');
if ($isp) {
    echo 'This host IP is from ISP: ' . $isp;
}
?>

This host IP is from ISP: ICANN c/o Internet Assigned Numbers Authority