How I can resolve hostname to IP address using PHP, but using different nameserver (eg. OpenDNS or Google Public DNS).
It not seem that dns_get_record() or gethostbyname() are able to use a different nameserver than one currently set up on the system (in TCP/IP settings or in /etc/resolv.conf).
The only way I've found is using PEAR class Net/DNS, but it gives me lots of warnings under PHP 5.4