array (
  0 =>
  array (
    0 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 300,
      'type' => 'A',
      'ip' => '173.194.39.132',
    ),
    1 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 300,
      'type' => 'A',
      'ip' => '173.194.39.131',
    ),
    2 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 300,
      'type' => 'A',
      'ip' => '173.194.39.128',
    ),
    3 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 300,
      'type' => 'A',
      'ip' => '173.194.39.134',
    ),
    4 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 300,
      'type' => 'A',
      'ip' => '173.194.39.133',
    ),
    5 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 300,
      'type' => 'A',
      'ip' => '173.194.39.137',
    ),
    6 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 300,
      'type' => 'A',
      'ip' => '173.194.39.136',
    ),
    7 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 300,
      'type' => 'A',
      'ip' => '173.194.39.130',
    ),
    8 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 300,
      'type' => 'A',
      'ip' => '173.194.39.135',
    ),
    9 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 300,
      'type' => 'A',
      'ip' => '173.194.39.129',
    ),
    10 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 300,
      'type' => 'A',
      'ip' => '173.194.39.142',
    ),
    11 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 43199,
      'type' => 'NS',
      'target' => 'ns3.google.com',
    ),
    12 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 43199,
      'type' => 'NS',
      'target' => 'ns4.google.com',
    ),
    13 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 43199,
      'type' => 'NS',
      'target' => 'ns2.google.com',
    ),
    14 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 43199,
      'type' => 'NS',
      'target' => 'ns1.google.com',
    ),
    15 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 300,
      'type' => 'SOA',
      'mname' => 'ns1.google.com',
      'rname' => 'dns-admin.google.com',
      'serial' => 2012103000,
      'refresh' => 7200,
      'retry' => 1800,
      'expire' => 1209600,
      'minimum-ttl' => 300,
    ),
    16 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 600,
      'type' => 'MX',
      'pri' => 40,
      'target' => 'alt3.aspmx.l.google.com',
    ),
    17 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 600,
      'type' => 'MX',
      'pri' => 30,
      'target' => 'alt2.aspmx.l.google.com',
    ),
    18 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 600,
      'type' => 'MX',
      'pri' => 10,
      'target' => 'aspmx.l.google.com',
    ),
    19 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 600,
      'type' => 'MX',
      'pri' => 20,
      'target' => 'alt1.aspmx.l.google.com',
    ),
    20 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 600,
      'type' => 'MX',
      'pri' => 50,
      'target' => 'alt4.aspmx.l.google.com',
    ),
    21 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 3600,
      'type' => 'TXT',
      'txt' => 'v=spf1 include:_netblocks.google.com ip4:216.73.93.70/31 ip4:216.73.93.72/31 ~all',
      'entries' =>
      array (
        0 => 'v=spf1 include:_netblocks.google.com ip4:216.73.93.70/31 ip4:216.73.93.72/31 ~all',
      ),
    ),
    22 =>
    array (
      'host' => 'google.com',
      'class' => 'IN',
      'ttl' => 300,
      'type' => 'AAAA',
      'ipv6' => '2a00:1450:400d:804::1009',
    ),
  ),
  1 => NULL,
  2 => NULL,
)