#!/usr/bin/env python
#encoding: UTF-8
#########################################
#Author:   c32
#Version:  1.0
#Function: Cracker web
#Usage:    python name.py
#Blog:     http://cx7863.blog.163.com/blog/static/228650026201574102026815/
#感谢Mo1iy 表弟帮助写的循环
#########################################

ipdizhi = '221.235.254.91'
import re
import requests
# 获取网页内容
r = requests.get('http://s.tool.chinaz.com/same/?s=www.caska.cn')  #www.free9.net
data = r.text
# 利用正则查找所有IP地址
link_list =re.findall(r"\d+\.\d+\.\d+\.\d+" ,data) 
for lianjie in link_list:
    print lianjie
    # 利用正则查找所有IP前三位
    iptemp1 =re.findall(r"\d+\.\d+\.\d+\." ,lianjie) 
    for iptemp2 in iptemp1:
        print iptemp2
        # 循环前三位+递增1-255
        for x in xrange(1,256):
            ip = iptemp2 + str(x)
            print ip
#==========================# 利用正则查找所有网址==========================
            r = requests.get('http://s.tool.chinaz.com/same/?s='+ ip)  #www.free9.net
            data1 = r.text
            link_list1 =re.findall(r"</span> <a href='http://c32.19aq.com/Linux/Python/(.*?)' target=_blank>" ,data1) 
            for url1 in link_list1:
                print url1
#==========================================================================
#ip1 =iptemp2 + '94'
#ip2 =iptemp2 + '96'
#print ip1
#print ip2