#encoding:utf-8 import requests import json import dns.resolver import sys reload(sys) sys.setdefaultencoding("utf-8") # 通过域名获取域名的A记录 def GetArecordIp(domain_name): address = [] try: host_a = dns.resolver.query(domain_name, 'A') for i in host_a.response.answer: for j in i.items: address.append(j.address) return address except: return False # 通过调用淘宝的api根据ip获取城市 def get_city(ip_addr): ip = ip_addr # 通过淘宝的api查询ip信息 req = requests.get("http://ip.taobao.com/service/getIpInfo.php?ip={}".format(ip)) if req: ip_data = json.loads(req.content) ip_address = ip_data['data'] are = ''.join([ip_address['country'],ip_address['area'],ip_address['city']]) json.dumps(are) # print are return are def write_to_html(domain_ip): # 通过拼凑ip和域名最终形成网页信息 # print domain_ip title = "域名解析信息" tbody = '' for domain,ipcity in domain_ip.items(): print domain,ipcity[0][0],ipcity[0][1],ipcity[1][0],ipcity[1][1] tbody += '<tr> <td>%s</td><td>%s</td><td>%s</td><td>%s</td><td>%s</td> <tr> ' % (domain,ipcity[0][0],ipcity[0][1],ipcity[1][0],ipcity[1][1]) html_tpl = ''' <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>{title}</title> </head> <body> <table border="1" cellspacing="0" cellpadding="0" color='pink'> <thead> <tr cellspacing="0" cellpadding="0"> <th>域名</th> <th>ip信息1</th> <th>ip所在城市1</th> <th>ip信息2</th> <th>ip所在城市2</th> </tr> </thead> {tbody} </table> </body> </html> ''' html_handle = open('domain01.html','w') html_handle.write(html_tpl.format(title = title, tbody = tbody)) html_handle.close() # 根据域名列表获取ip地址 def main(domain_file): f = open(domain_file,'r') domain_list = f.readlines() f.close() domain_ip = {} for domain in domain_list: domain_name = domain.rstrip() ip_list = GetArecordIp(domain_name) ip_city_list = [] # ip 不为空则处理 if ip_list: for i in ip_list: city = get_city(i) ip_city = [i,city] ip_city_list.append(ip_city) # print json.dumps(ip_city_list).decode("unicode-escape") # ip=','.join(str(i)for i in ip_city_list) # json.dumps(ip_city_list).decode("unicode-escape")可以转为中文显示 domain_ip[domain_name] = ip_city_list # print domain_name,json.dumps(ip_city_list).decode("unicode-escape") else: print "%s has no record" % domain_name # 将信息写入网页 write_to_html(domain_ip) if __name__ == '__main__': domain_file = "domain_file.txt" main(domain_file)
简单解析
#!/usr/bin/env python #coding:utf-8 from socket import gethostbyname DOMAIN= "ip02.txt" with open(DOMAIN,'r') as f: for line in f.readlines(): try: host = gethostbyname(line.strip(' ')) #域名反解析得到的IP except Exception as e: with open('error.txt','a+') as ERR: #error.txt为没有IP绑定的域名 ERR.write(line.strip()+ ' ') else: with open('result.txt','a+') as r: #result.txt里面存储的是批量解析后的结果 r.write(line.strip(' ') + ' ') #显示有ip绑定的域名，用空格隔开 r.write(host + ' ')