Domain Check Script - php.de
Sun Mar 31 2024 13:20:59 GMT+0000 (Coordinated Universal Time)
Saved by @Angel
<?php if(preg_match('/\Ahttps?:\/\/([-\w\.]+)+(:\d+)?(\/([\w\/_\.]*(\?\S+)?)?)?\Z/', 'http://'.$_POST['domain'])) // URL auf validität überprüfen. { $whois=array(); // Array initialisieren. Es folgen Deklarationen des mehrdimensionalem Arrays. $whois['.de']['server']='whois.denic.de'; $whois['.de']['string']='Status: free'; $whois['.com']['server']='whois.crsnic.net'; $whois['.com']['string']='No match for'; $whois['.net']['server']='whois.crsnic.net'; $whois['.net']['string']='No match for'; $whois['.org']['server']='whois.publicinterestregistry.net'; $whois['.org']['string']='NOT FOUND'; $whois['.info']['server']='whois.afilias.net'; $whois['.info']['string']='NOT FOUND'; $whois['.biz']['server']='whois.nic.biz'; $whois['.biz']['string']='Not found'; $whois['.ag']['server']='whois.nic.ag'; $whois['.ag']['string']='NOT FOUND'; $whois['.am']['server']='whois.nic.am'; $whois['.am']['string']='No match'; $whois['.as']['server']='whois.nic.as'; $whois['.as']['string']='Domain Not Found'; $whois['.at']['server']='whois.nic.at'; $whois['.at']['string']='nothing found'; $whois['.be']['server']='whois.dns.be'; $whois['.be']['string']='Status: FREE'; $whois['.cd']['server']='whois.cd'; $whois['.cd']['string']='No match'; $whois['.ch']['server']='whois.nic.ch'; $whois['.ch']['string']='not have an entry'; $whois['.cx']['server']='whois.nic.cx'; $whois['.cx']['string']='Status: Not Registered'; $whois['.dk']['server']='whois.dk-hostmaster.dk'; $whois['.dk']['string']='No entries found'; $whois['.it']['server']='whois.nic.it'; $whois['.it']['string']='Status: AVAILABLE'; $whois['.li']['server']='whois.nic.li'; $whois['.li']['string']='do not have an entry'; $whois['.lu']['server']='whois.dns.lu'; $whois['.lu']['string']='No such domain'; $whois['.nu']['server']='whois.nic.nu'; $whois['.nu']['string']='NO MATCH for'; $whois['.ru']['server']='whois.ripn.net'; $whois['.ru']['string']='No entries found'; $whois['.uk.com']['server']='whois.centralnic.com'; $whois['.uk.com']['string']='No match for'; $whois['.eu.com']['server']='whois.centralnic.com'; $whois['.eu.com']['string']='No match'; $whois['.ws']['server']='whois.nic.ws'; $whois['.ws']['string']='No match for'; $domain=str_replace('www.', '', $_POST['domain']); // Solche Dinge sind Detailssache (..) Letztlich muss die Anfrage an den WHOIS-Server ohne http::// , www. usw. stattfinden. -> Nur Domainname und Domainendung. if(get_magic_quotes_gpc==0) { $domain=addslashes($domain); } // Verbindung zum whois server aufbauen / Status der Domain erfragen. $check=fsockopen($whois[$_POST['tld']]['server'], 43); fputs($check, $domain.$_POST['tld']."\r\n"); while(!feof($check)) { $report=$report.fgets($check, 128); } fclose($check); if(ereg($whois[$_POST['tld']]['string'], $report)) // Was soll geschehen, wenn domain noch frei ist? { print('domain frei.'); } else // Was, wenn nicht? { print('domain nicht frei.'); } } ?>
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