C-Segment query prototype in Java to check all domain names on an IP (side-station query)

Here used two interfaces to reverse IP, respectively, "Webmaster Tools" and "Love Station" interface, the two are different, combined with the query is more accurate.

Note: I currently only write an initial version, is not perfect, but can be used basically, the key place in the code has comments, so I do not explain 650) this.width=650; "Src=" http://www.zifangsky.cn/ Wp-content/plugins/kindeditor-for-wordpress/plugins/emoticons/images/73.gif "border=" 0 "style=" border:0px; Vertical-align:middle;height:auto; "/>

Algorithm Core:

package nmaptest;import java.io.bufferedreader;import java.io.ioexception;import  java.io.inputstream;import java.io.inputstreamreader;import java.io.outputstream;import  java.net.httpurlconnection;import java.net.malformedurlexception;import java.net.url;import  java.util.hashset;import java.util.set;import java.util.regex.matcher;import  Java.util.regex.pattern;public class searchdomainbyip {/** * ip Counter-search (side-station query), combined with the results of two interfaces  *  @param  ip  unknown origin ip *  *  @return   return result set  * */public  Set<string> getdomains (STRING&NBSP;IP) {set<string> set = new hashset< String> (); Set = getdomainbychinaz (Searchdomainbychinaz (IP));   //chinaz interface try { String[] domainbyaizhan = searchdomainbyaizhan (Ip, 1, false). Split (" ");   //aizhan interface for (String s : domainbyaizhan){if (!s.equals (")) Set.add (s);}}  catch  (ioexception e)  {// TODO Auto-generated catch  Blocke.printstacktrace ();} Return set;} /** *  use webmaster Tools interface, IP reverse domain name  *  @param  ip  unknown origin ip *  *  @return   Returns the string containing the result  * */private string searchdomainbychinaz (STRING&NBSP;IP) {Try {url url  = new url ("Http://s.tool.chinaz.com/same"); httpurlconnection connection =  (HttpURLConnection)  url.openconnection (); Connection.setrequestmethod ("POST"); Connection.setrequestproperty ("Content-type",  "application/ X-www-form-urlencoded "); Connection.setdoinput (true); Connection.setdooutput (true); Connection.setusecaches (False ); string str =  "s="  + ip;  //post parameter outputstream outputstream =  connection.getoutputstream (); Outputstream.write (Str.getbytes ("UTF-8")); Outputstream.flush ();   Start request Outputstream.close ();//Return packet if (cOnnection.getresponsecode ()  == 200) {inputstream inputstream =  Connection.getinputstream (); Bufferedreader reader = new bufferedreader (New inputstreamreader (InputStream)); string line =  ""; string reg =  "\\s*<ul><li><span>1.</span> (. *)?";   //matches to Target line while ((Line = reader.readline ())  != null) {if (Line.matches (reg)) { Inputstream.close (); Reader.close (); Connection.disconnect (); Return line.replacefirst ("\\s*<ul><li ><span>1.</span> ", ");   //returns the string containing the target}}}} catch  (malformedurlexception  e)  {e.printstacktrace ();}  catch  (ioexception e)  {e.printstacktrace ();} return  "";} /** *  matches the required domain name  *  @param  data  String that contains all the results  *  *  @return   Target domain's list collection  * */private set<string> getdomainbychinaz (string data) {String  reg =  "target=_blank> (. *?) </a></li> ";   //accurately matches the domain name Pattern pattern = pattern.compile (reg) found; Matcher matcher = pattern.matcher (data); Set<string> set = new hashset<string> (); while (Matcher.find ()) {Set.add ( Matcher.group (1));} Return set;} /** *  use the interface of AI station network, IP reverse domain name  *  @param  ip  unknown origin ip *  @param  currentPage  Current page  *  @param  checkNum  determine if the total number of domain names has been obtained  *  *  @return   returns the string containing the result  *   @throws  ioexception  * */private string searchdomainbyaizhan (String  Ip,int currentpage,boolean checknum)  throws IOException{URL url = new  URL ("http://dns.aizhan.com/"  + ip +  "/"  + currentpage + "/"); httpurlconnection connection =  (HttpURLConnection)  url.openconnection (); Connection.setrequestmethod ("GET"); ConneCtion.setconnecttimeout (10000);   //msec connection.setreadtimeout (10000); Inputstream inputstream  = connection.getinputstream (); Bufferedreader reader = new bufferedreader (New inputstreamreader (InputStream)); string line =  ""; string numreg =  "Total   <font color=\" #FF0000 \ " id=\" Yhide\ "> (\\d*)?< /font>  a domain name resolves to the IP "; string domainreg =  "\\s*<td class=\" dns-links\ ">\\s*";   //matches the previous line int to the target row  domainnumber = 0;  //The total number of domain names found string domainnames =  "";   // The string set of all the domain names found boolean point = false;  //from False to True indicates that the previous row of the target row has been located, The target line Pattern pattern = pattern.compile (Numreg) can be removed in the next loop. Matcher matcher = null;while ((Line = reader.readline ())  != null) {//Check the total number of domains if ( !checknum) {matcher = pattern.matcher (line); if (Matcher.find ()) {DOMAINNUMBER&NBSP;=&NBSp;integer.valueof (Matcher.group (1)); checknum = true;}} Check the domain name if (point) {pattern = pattern.compile ("target=\" _blank\ "> (. *)?</a>"); matcher =  pattern.matcher (line), if (Matcher.find ()) {//system.out.println (Matcher.group (1));d omainnames =  Domainnames + matcher.group (1)  +  " ";  point = false;} Else if (Line.matches (Domainreg)) {point = true;}} Inputstream.close (); Reader.close (); Connection.disconnect ();//If there is content on the next page of the current page, make a recursive call to query if (domainnumber >   (20 * currentpage)) {try {thread.sleep (+);   //thread rest for 1 seconds} catch  ( interruptedexception e)  {e.printstacktrace ();} Return domainnames + searchdomainbyaizhan (ip,currentpage+1,true);} Else{return domainnames;}}}

To invoke the test:

Package Nmaptest;import Java.util.hashset;import Java.util.iterator;import java.util.set;public class Domains {/** * @ param args */public static void main (string[] args) {Searchdomainbyip searchdomain = new Searchdomainbyip (); set<string> set = new Hashset<string> (); set = Searchdomain.getdomains ("162.211.183.152");iterator< String> iterator = Set.iterator (); SYSTEM.OUT.PRINTLN ("total found" + set.size () + "Next Station"), while (Iterator.hasnext ()) {System.out.println (Iterator.next ());}}}

Output:

We found 55 side stations.
Www.anhao.ga
www.3ga.cc
www.xiaotwl.cn
Wapfeih.com
Www.52zyw.net
Lgdyw.pw
Xxin888.com
Www.hksf-expres.com
Www.zbhz.top
yk666.cn
www.mfdhw.cn
Danshenwl.com
qq67.cn
gjdc.cc
Www.5x2y0.com
Www.wz288.com
wapzx.org
85pj.cn
www.txbk.cc
Yajie520.com
Www.wuyunzhu.top
Huanyan520.com
Lequk.com
Www.ddcd.net
Ail.so
3pojie.com
Www.hacksg.com
www.yin361.cn
Www.wapfeih.com
xg-sfkd.com.cn
www.xuexi47.cn
Www.huaxia47.com
Wz288.com
Www.sucaiziyuan.com
Wapsog.com
qm6.cc
www.58dh.cn
Hacksg.com
Zhuilixiang.com
Www.xhhzyw.com
Www.360360.pw
Www.495o.com
surfs.cn
shineky.cn
Www.danshenwl.com
52daizi.com
Www.hei-tan.com
xg-sfg.cn
Www.qqjudian.com
Sucaiziyuan.com
moran.cc
Lghk.pw
Www.huanyan520.com
Hongbao.qq.com.mooyu.pub
Lexunc.com

PS: The IP counter-check domain name itself is not determined by the algorithm, so there is no longer inevitable error. This is what I use two different interfaces to query the meaning, can compensate each other, make the results more accurate

(PS: Make an advertisement, more original article, in my personal blog site: http://www.zifangsky.cn)

This article is from "Zifangsky's personal blog" blog, make sure to keep this source http://983836259.blog.51cto.com/7311475/1719263

C-Segment query prototype in Java to check all domain names on an IP (side-station query)