Hi,

I am trying to test this whois with the following and find that it does not return the desired end result:
$xfnip="72.55.1919.16"; # Just an example IP
$whois = new Whois();
$result = $whois->Lookup($xfnip);

The desired result is obtained as with the below:
$xfnip="NET-72-55-191-0-1";
$whois = shell_exec("whois -n $xfnip");

Is anyone able to check this and rectify or if I am doing something wrong then point it out please?

Thanks in advance,