Performs a whois lookup on a given domain name.
Add the following to your composer.json file
{
    "require": {
        "sclinternet/scl-whois": "dev-master"
    }
}Create an instance of the DomainLookup object passing in a SclSocket\SocketInterface and call lookup().
$whois = new \SclWhois\DomainLookup(new \SclSocket\Socket);
echo $whois->lookup('google.com');
