whois 정보 취득하기 위한 PHP - domain.class
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작성자 서방님 댓글 1건 조회 159회 작성일 06-11-16 13:51본문
일단 아래 파일등 실행해 보시면 압니다요.
수고하세용..
/* domain.class.php ------------------------ */
class Domain
{
var $_whois_server;
var $_ip_address;
var $_time_out;
var $_port_num;
var $_results;
function Domain($ip_address, $whois_server="")
{
$this->_domain_name = $ip_address;
$this->_port_num = 43;
$this->_time_out = 30;
if($whois_server == ""){ $this->_whois_server = "whois.internic.net"; }
else{ $this->_whois_server = $whois_server; }
}
function SetWhois($server)
{
$this->_whois_server = trim($server);
}
function Lookup()
{
$host = $this->_whois_server;
$port_num = $this->_port_num;
$time_out = $this->_time_out;
$domain = $this->_domain_name;
$feed_back = "";
if($who_sock = fsockopen($host, $port_num, $errno, $errstr, $time_out))
{
$feeder = "$domain1512";
fputs($who_sock, $feeder);
while(!feof($who_sock))
{
$feed_back .= fgets($who_sock, 128) . "n";
}
fclose($who_sock);
}
else
{
print "Cannot connect to [$host] for query.";
exit;
}
$this->_results = $feed_back;
// The line below is a sanity checker...
// print $feed_back;
}
function Get()
{
$res = $this->_results;
$results = array();
$fn = preg_match('/domain.+?:(.+?)\n/i', $res, $full_name);
$cr = preg_match('/creat.+?:(.+?)\n/i', $res, $created);
$ex = preg_match('/expir.+?:(.+?)\n/i', $res, $expires);
$up = preg_match('/updated.+?:(.+?)\n/i', $res, $updated);
$wh = preg_match('/whois.+?:(.+?)\n/i', $res, $whois);
$re = preg_match('/referral.+?:(.+?)\n/i', $res, $referral);
$ns = preg_match_all('/name ser.+?:(.+?)\n/i', $res, $name_server);
if($fn) $results['fullname'] = $full_name[1];
if($cr) $results['created'] = $created[1];
if($ex) $results['expires'] = $expires[1];
if($up) $results['updated'] = $updated[1];
if($wh) $results['whoisserver'] = $whois[1];
if($re) $results['nameserver'] = $name_server[1];
if($ns) $results['referral'] = $referral[1];
return $results;
}
}
/* sample.php ------------------------ */
<?
include_once("domain.class.php");
?>
<html>
<head>
<title>Domain LookUp Example</title>
</head>
<body>
<?
$domain = new Domain("miniwini.com"); // .com
//$domain = new Domain("miniwini.or.kr","whois.krnic.net"); // .kr 은 이렇게
$domain->Lookup();
$info = $domain->Get();
foreach($info as $key=>$val)
{
print "$key = $val<br>";
}
if(isset($info['whoisserver']))
{
$domain->SetWhois($info['whoisserver']);
$domain->Lookup();
$info = $domain->Get();
foreach($info as $key=>$val)
{
print "$key = $val<br>";
}
}
else
{
foreach($info as $key=>$val)
{
print "$key = $val<br>";
}
}
?>
</body>
</html>
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