geoip_isp_by_name
PECL geoip >= 1.0.2
geoip_isp_by_name - Get the Internet Service Provider (ISP) name
Manual
geoip_isp_by_name(
string$hostname ): string
The geoip_isp_by_name function will return the name of the Internet Service Provider (ISP) that an IP is assigned to.
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.
Parameters
- hostname
-
The hostname or IP address.
Return Values
Returns the ISP name on success, or false if the address cannot be found in the database.