Return DNS records for a domain.

dns.php

#!/usr/bin/env php
<?php

class DNS {
    public function __construct() {
        $q = $_SERVER['argv'];
        if(isset($q[1])) {
            $lookup = dns_get_record($q[1], DNS_ALL - DNS_PTR);
            echo json_encode($lookup);
        } else {
            echo "You must chose a hostname!".PHP_EOL;
            echo "Usage: php -f dns.php www.google.com".PHP_EOL;
        }
    }
}

new DNS;
?>