PECL geoip >= 1.1.0
geoip_domain_by_name - Get the second level domain name
Code Examples

geoip_domain_by_name( string$hostname ): string

The geoip_domain_by_name function will return the second level domain names associated with a hostname or an IP address.

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



The hostname or IP address.

Return Values

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

Example of geoip_domain_by_name

Show all examples for geoip_domain_by_name

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