DNS działa. Szczegóły:Array
(
    [0] => Array
        (
            [host] => nz.waw.pl
            [class] => IN
            [ttl] => 3600
            [type] => NS
            [target] => dns2.home.pl
        )

    [1] => Array
        (
            [host] => nz.waw.pl
            [class] => IN
            [ttl] => 3600
            [type] => NS
            [target] => dns.home.pl
        )

    [2] => Array
        (
            [host] => nz.waw.pl
            [class] => IN
            [ttl] => 3600
            [type] => MX
            [pri] => 10
            [target] => mail.nz.waw.pl
        )

    [3] => Array
        (
            [host] => nz.waw.pl
            [class] => IN
            [ttl] => 3600
            [type] => A
            [ip] => 89.65.9.67
        )

    [4] => Array
        (
            [host] => nz.waw.pl
            [class] => IN
            [ttl] => 3600
            [type] => SOA
            [mname] => dns.home.pl
            [rname] => admin.home.pl
            [serial] => 1639386046
            [refresh] => 14400
            [retry] => 7200
            [expire] => 2419200
            [minimum-ttl] => 3600
        )

    [5] => Array
        (
            [host] => nz.waw.pl
            [class] => IN
            [ttl] => 3600
            [type] => NS
            [target] => dns3.home.pl
        )

)