? Php
if ($domain)
{
if ($domain)
{
$fp = Fsockopen ("Rs.internic.net", &$errno, &$errstr, 10);
if (!$FP)
{
echo "$errstr ($errno)
n ";
}
Else
{
Fputs ($fp, "$domainrn");
while (!feof ($FP))
{
$buf = fgets ($fp,128);
if (Ereg ("Whois Server:", $buf))
{
$server = Str_replace ("Whois Server:", "", $buf);
$server = Trim ($server);
}
}
Fclose ($FP);
}
if ($server)
{
echo "<b>$domain is registered at $server:</b><br>";
echo "<PRE>";
$fp = Fsockopen ($server, &$errno, &$ERRSTR, 10);
if (!$FP)
{
echo "Could not open connection to $server on port 43.N";
echo "$errstr ($errno)
n ";
}
Else
{
Fputs ($fp, "$domainrn");
while (!feof ($FP))
{
Echo fgets ($fp,128);
}
Fclose ($FP);
}
}
else {
Echo ("<b>$domain does not appear to is registered.</b><br>");
}
Echo ("</PRE><BR>");
}
}
?>
<form action= ". PHP Echo ($php_self);?> "method= post" >
Find. com,. org, and. NET Hosts
Host Name: <input type= "text" name= "domain" size= "maxlength=" >
<input type=submit value= "Find out" ><input type=reset value= "Reset" >
</FORM>
