调用第三方进行子域名查询
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因为最近都是使用的是subDomainsBrute.py对子域名进行爆破。但是三级域名的支持却不是很好。有小伙伴提示是在http://i.links.cn/subdomain/上进行查询的。于是简单的测试了下，写了一个小脚本方便查询
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#! /usr/bin/env python # -*- coding: utf-8 -*- import requests,re,sys def get_domain(domain): headers = { "Content-Type": "application/x-www-form-urlencoded", "Referer": "http://i.links.cn/subdomain/", } payload = ("domain={domain}&b2=1&b3=1&b4=1".format(domain=domain)) r = requests.post("http://i.links.cn/subdomain/", params=payload) file=r.text.encode('ISO-8859-1') regex = re.compile('value="(.+?)"><input') result=regex.findall(file) list = '\n'.join(result) print list if __name__ == "__main__": commandargs = sys.argv[1:] args = "".join(commandargs) get_domain(args) |
对比了下。还真的处了三级域名
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#!/usr/bin/env python # encoding: utf-8 import re import sys import json import time import socket import random import urllib import urllib2 from bs4 import BeautifulSoup # 随机AGENT USER_AGENTS = [ "Mozilla/5.0 (compatible; Baiduspider/2.0; +http://www.baidu.com/search/spider.html)", ] def random_useragent(): return random.choice(USER_AGENTS) def getUrlRespHtml(url): respHtml='' try: heads = {'Accept':'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8', 'Accept-Charset':'GB2312,utf-8;q=0.7,*;q=0.7', 'Accept-Language':'zh-cn,zh;q=0.5', 'Cache-Control':'max-age=0', 'Connection':'keep-alive', 'Keep-Alive':'115', 'User-Agent':random_useragent()} opener = urllib2.build_opener(urllib2.HTTPCookieProcessor()) urllib2.install_opener(opener) req = urllib2.Request(url) opener.addheaders = heads.items() respHtml = opener.open(req).read() except Exception: pass return respHtml def links_get(domain): trytime = 0 #links里面得到的数据不是很全，准确率没法保证 domainslinks = [] try: req=urllib2.Request('http://i.links.cn/subdomain/?b2=1&b3=1&b4=1&domain='+domain) req.add_header('User-Agent',random_useragent()) res=urllib2.urlopen(req, timeout = 30) src=res.read() TempD = re.findall('value="http.*?">',src,re.S) for item in TempD: item = item[item.find('//')+2:-2] #result=socket.getaddrinfo(item,None) #print result[0][4] domainslinks.append(item) domainslinks={}.fromkeys(domainslinks).keys() return domainslinks except Exception, e: pass trytime += 1 if trytime > 3: return domainslinks def bing_get(domain): trytime = 0 f = 1 domainsbing = [] #bing里面获取的数据不是很完全 while True: try: req=urllib2.Request('http://cn.bing.com/search?count=50&q=site:'+domain+'&first='+str(f)) req.add_header('User-Agent',random_useragent()) res=urllib2.urlopen(req, timeout = 30) src=res.read() TempD=re.findall('<cite>(.*?)<\/cite>',src) for item in TempD: item=item.split('<strong>')[0] item += domain try: if not (item.startswith('http://') or item.startswith('https://')): item = "http://" + item proto, rest = urllib2.splittype(item) host, rest = urllib2.splithost(rest) host, port = urllib2.splitport(host) if port == None: item = host else: item = host + ":" + port except: print traceback.format_exc() pass domainsbing.append(item) if f<500 and re.search('class="sb_pagN"',src) is not None: f = int(f)+50 else: subdomainbing={}.fromkeys(domainsbing).keys() return subdomainbing break except Exception, e: pass trytime+=1 if trytime>3: return domainsbing def google_get(domain): trytime = 0 s=1 domainsgoogle=[] #需要绑定google的hosts while True: try: req=urllib2.Request('http://ajax.googleapis.com/ajax/services/search/web?v=1.0&q=site:'+domain+'&rsz=8&start='+str(s)) req.add_header('User-Agent',random_useragent()) res=urllib2.urlopen(req, timeout = 30) src=res.read() results = json.loads(src) TempD = results['responseData']['results'] for item in TempD: item=item['visibleUrl'] item=item.encode('utf-8') domainsgoogle.append(item) s = int(s)+8 except Exception, e: trytime += 1 if trytime >= 3: domainsgoogle={}.fromkeys(domainsgoogle).keys() return domainsgoogle def Baidu_get(domain): domainsbaidu=[] try: pg = 10 for x in xrange(1,pg): rn=50 pn=(x-1)*rn url = 'http://www.baidu.com/baidu?cl=3&tn=baidutop10&wd=site:'+domain.strip()+'&rn='+str(rn)+'&pn='+str(pn) src=getUrlRespHtml(url) soup = BeautifulSoup(src) html=soup.find('div', id="content_left") if html: html_doc=html.find_all('h3',class_="t") if html_doc: for doc in html_doc: href=doc.find('a') link=href.get('href') #需要第二次请求,从302里面获取到跳转的地址[速度很慢] rurl=urllib.unquote(urllib2.urlopen(link.strip()).geturl()).strip() reg='http:\/\/[^\.]+'+'.'+domain match_url = re.search(reg,rurl) if match_url: item=match_url.group(0).replace('http://','') domainsbaidu.append(item) except Exception, e: pass domainsbaidu={}.fromkeys(domainsbaidu).keys() return domainsbaidu def get_360(domain): #从360获取的数据一般都是网站管理员自己添加的，所以准备率比较高。 domains360=[] try: url = 'http://webscan.360.cn/sub/index/?url='+domain.strip() src=getUrlRespHtml(url) item = re.findall(r'\)">(.*?)</strong>',src) if len(item)>0: for i in xrange(1,len(item)): domains360.append(item[i]) else: item = '' domains360.append(item) except Exception, e: pass domains360={}.fromkeys(domains360).keys() return domains360 def get_subdomain_run(domain): mydomains = [] mydomains.extend(links_get(domain)) mydomains.extend(bing_get(domain)) mydomains.extend(Baidu_get(domain)) mydomains.extend(google_get(domain)) mydomains.extend(get_360(domain)) mydomains = list(set(mydomains)) return mydomains if __name__ == "__main__": if len(sys.argv) == 2: print get_subdomain_run(sys.argv[1]) sys.exit(0) else: print ("usage: %s domain" % sys.argv[0]) sys.exit(-1) |
使用
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python mysubdomain.py youdomain.com |
2016.1.28增加百度与360搜索抓取
