域名Whois信息查询PHP脚本类

每个顶级域名会有不同的whois服务器，比如.COM域名的服务器是whois.verisign-grs.com。如果我们需要制作域名查询WHOIS脚本的时候需要用到各个查询接口的API，下面老董整理到一份基于43种常用后缀域名的查询类，如果有需要用到的直接可以引用。

<?php

classWhois{

private$WHOIS_SERVERS= array(

"com"=>? array("whois.verisign-grs.com","whois.crsnic.net"),

"net"=>? array("whois.verisign-grs.com","whois.crsnic.net"),

"org"=>? array("whois.pir.org","whois.publicinterestregistry.net"),

"info"=>? array("whois.afilias.info","whois.afilias.net"),

"biz"=>? array("whois.neulevel.biz"),

"us"=>? array("whois.nic.us"),

"uk"=>? array("whois.nic.uk"),

"ca"=>? array("whois.cira.ca"),

"tel"=>? array("whois.nic.tel"),

"ie"=>? array("whois.iedr.ie","whois.domainregistry.ie"),

"it"=>? array("whois.nic.it"),

"li"=>? array("whois.nic.li"),

"no"=>? array("whois.norid.no"),

"cc"=>? array("whois.nic.cc"),

"eu"=>? array("whois.eu"),

"nu"=>? array("whois.nic.nu"),

"au"=>? array("whois.aunic.net","whois.ausregistry.net.au"),

"de"=>? array("whois.denic.de"),

"ws"=>? array("whois.worldsite.ws","whois.nic.ws","www.nic.ws"),

"sc"=>? array("whois2.afilias-grs.net"),

"mobi"=>? array("whois.dotmobiregistry.net"),

"pro"=>? array("whois.registrypro.pro","whois.registry.pro"),

"edu"=>? array("whois.educause.net","whois.crsnic.net"),

"tv"=>? array("whois.nic.tv","tvwhois.verisign-grs.com"),

"travel"=>? array("whois.nic.travel"),

"name"=>? array("whois.nic.name"),

"in"=>? array("whois.inregistry.net","whois.registry.in"),

"me"=>? array("whois.nic.me","whois.meregistry.net"),

"at"=>? array("whois.nic.at"),

"be"=>? array("whois.dns.be"),

"cn"=>? array("whois.cnnic.cn","whois.cnnic.net.cn"),

"asia"=>? array("whois.nic.asia"),

"ru"=>? array("whois.ripn.ru","whois.ripn.net"),

"ro"=>? array("whois.rotld.ro"),

"aero"=>? array("whois.aero"),

"fr"=>? array("whois.nic.fr"),

"se"=>? array("whois.iis.se","whois.nic-se.se","whois.nic.se"),

"nl"=>? array("whois.sidn.nl","whois.domain-registry.nl"),

"nz"=>? array("whois.srs.net.nz","whois.domainz.net.nz"),

"mx"=>? array("whois.nic.mx"),

"tw"=>? array("whois.apnic.net","whois.twnic.net.tw"),

"ch"=>? array("whois.nic.ch"),

"hk"=>? array("whois.hknic.net.hk"),

"ac"=>? array("whois.nic.ac"),

"ae"=>? array("whois.nic.ae"),

"af"=>? array("whois.nic.af"),

"ag"=>? array("whois.nic.ag"),

"al"=>? array("whois.ripe.net"),

"am"=>? array("whois.amnic.net"),

"as"=>? array("whois.nic.as"),

"az"=>? array("whois.ripe.net"),

"ba"=>? array("whois.ripe.net"),

"bg"=>? array("whois.register.bg"),

"bi"=>? array("whois.nic.bi"),

"bj"=>? array("www.nic.bj"),

"br"=>? array("whois.nic.br"),

"bt"=>? array("whois.netnames.net"),

"by"=>? array("whois.ripe.net"),

"bz"=>? array("whois.belizenic.bz"),

"cd"=>? array("whois.nic.cd"),

"ck"=>? array("whois.nic.ck"),

"cl"=>? array("nic.cl"),

"coop"=>? array("whois.nic.coop"),

"cx"=>? array("whois.nic.cx"),

"cy"=>? array("whois.ripe.net"),

"cz"=>? array("whois.nic.cz"),

"dk"=>? array("whois.dk-hostmaster.dk"),

"dm"=>? array("whois.nic.cx"),

"dz"=>? array("whois.ripe.net"),

"ee"=>? array("whois.eenet.ee"),

"eg"=>? array("whois.ripe.net"),

"es"=>? array("whois.ripe.net"),

"fi"=>? array("whois.ficora.fi"),

"fo"=>? array("whois.ripe.net"),

"gb"=>? array("whois.ripe.net"),

"ge"=>? array("whois.ripe.net"),

"gl"=>? array("whois.ripe.net"),

"gm"=>? array("whois.ripe.net"),

"gov"=>? array("whois.nic.gov"),

"gr"=>? array("whois.ripe.net"),

"gs"=>? array("whois.adamsnames.tc"),

"hm"=>? array("whois.registry.hm"),

"hn"=>? array("whois2.afilias-grs.net"),

"hr"=>? array("whois.ripe.net"),

"hu"=>? array("whois.ripe.net"),

"il"=>? array("whois.isoc.org.il"),

"int"=>? array("whois.isi.edu"),

"iq"=>? array("vrx.net"),

"ir"=>? array("whois.nic.ir"),

"is"=>? array("whois.isnic.is"),

"je"=>? array("whois.je"),

"jp"=>? array("whois.jprs.jp"),

"kg"=>? array("whois.domain.kg"),

"kr"=>? array("whois.nic.or.kr"),

"la"=>? array("whois2.afilias-grs.net"),

"lt"=>? array("whois.domreg.lt"),

"lu"=>? array("whois.restena.lu"),

"lv"=>? array("whois.nic.lv"),

"ly"=>? array("whois.lydomains.com"),

"ma"=>? array("whois.iam.net.ma"),

"mc"=>? array("whois.ripe.net"),

"md"=>? array("whois.nic.md"),

"mil"=>? array("whois.nic.mil"),

"mk"=>? array("whois.ripe.net"),

"ms"=>? array("whois.nic.ms"),

"mt"=>? array("whois.ripe.net"),

"mu"=>? array("whois.nic.mu"),

"my"=>? array("whois.mynic.net.my"),

"nf"=>? array("whois.nic.cx"),

"pl"=>? array("whois.dns.pl"),

"pr"=>? array("whois.nic.pr"),

"pt"=>? array("whois.dns.pt"),

"sa"=>? array("saudinic.net.sa"),

"sb"=>? array("whois.nic.net.sb"),

"sg"=>? array("whois.nic.net.sg"),

"sh"=>? array("whois.nic.sh"),

"si"=>? array("whois.arnes.si"),

"sk"=>? array("whois.sk-nic.sk"),

"sm"=>? array("whois.ripe.net"),

"st"=>? array("whois.nic.st"),

"su"=>? array("whois.ripn.net"),

"tc"=>? array("whois.adamsnames.tc"),

"tf"=>? array("whois.nic.tf"),

"th"=>? array("whois.thnic.net"),

"tj"=>? array("whois.nic.tj"),

"tk"=>? array("whois.nic.tk"),

"tl"=>? array("whois.domains.tl"),

"tm"=>? array("whois.nic.tm"),

"tn"=>? array("whois.ripe.net"),

"to"=>? array("whois.tonic.to"),

"tp"=>? array("whois.domains.tl"),

"tr"=>? array("whois.nic.tr"),

"ua"=>? array("whois.ripe.net"),

"uy"=>? array("nic.uy"),

"uz"=>? array("whois.cctld.uz"),

"va"=>? array("whois.ripe.net"),

"vc"=>? array("whois2.afilias-grs.net"),

"ve"=>? array("whois.nic.ve"),

"vg"=>? array("whois.adamsnames.tc"),

"yu"=>? array("whois.ripe.net")

);

publicfunctionwhoislookup($domain)

{

$domain= trim($domain); //remove space from start and end of domain

if(substr(strtolower($domain), 0, 7) == "http://") $domain= substr($domain, 7); // remove http:// ifincluded

if(substr(strtolower($domain), 0, 4) == "www.") $domain= substr($domain, 4);//remove www from domain

if(preg_match("/^(([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])\.){3}([0-9]|[1-9][0-9]|1[0-9]{2}|2[0-4][0-9]|25[0-5])$/",$domain))

return$this->queryWhois("whois.lacnic.net",$domain);

elseif(preg_match("/^([-a-z0-9]{2,100})\.([a-z\.]{2,8})$/i",$domain))

{

$domain_parts= explode(".", $domain);

$tld= strtolower(array_pop($domain_parts));

$server= $this->WHOIS_SERVERS[$tld][0];

if(!$server) {

return"Error: No appropriate Whois server found for $domain domain!";

}

$res=$this->queryWhois($server,$domain);

while(preg_match_all("/Whois Server: (.*)/", $res, $matches))

{

$server=array_pop($matches[1]);

$res=$this->queryWhois($server,$domain);

}

return$res;

}

else

return"Invalid Input";

}

privatefunctionqueryWhois($server,$domain)

{

$fp= @fsockopen($server, 43, $errno, $errstr, 20) ordie("Socket Error ". $errno. " - ". $errstr);

if($server=="whois.verisign-grs.com")

$domain="=".$domain;

fputs($fp, $domain. "\r\n");

$out= "";

while(!feof($fp)){

$out.= fgets($fp);

}

fclose($fp);

return$out;

}

}

?>