Python查询IP地址归属完整代码
本文实例为大家分享了Python查询IP地址归属的具体代码,供大家参考,具体内容如下
#!/usr/bin/env python # -*- coding: utf-8 -*- #查找IP地址归属地 #writer by keery_log #Create time:2013-10-30 #Last update:2013-10-30 #用法: python chk_ip.py www.google.com |python chk_ip.py 8.8.8.8 |python chk_ip.py ip.txt import signal import urllib import json import sys,os,re import socket if len(sys.argv) <= 1 : print "Please input ip address !" sys.exit(0) def handler(signum, frame): sys.exit(0) signal.signal(signal.SIGINT, handler) url = "http://ip.taobao.com/service/getIpInfo.php?ip=" #查找IP地址 def ip_location(ip): data = urllib.urlopen(url + ip).read() datadict=json.loads(data) for oneinfo in datadict: if "code" == oneinfo: if datadict[oneinfo] == 0: return datadict["data"]["country"] + datadict["data"]["region"] + datadict["data"]["city"] + datadict["data"]["isp"] #定义IP与域名正则 re_ipaddress = re.compile(r'^((25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)\.){3}(25[0-5]|2[0-4][0-9]|[01]?[0-9][0-9]?)$') re_domain = re.compile(r'[a-zA-Z0-9][-a-zA-Z0-9]{0,62}(\.[a-zA-Z0-9][-a-zA-Z0-9]{0,62})+\.?') if os.path.isfile(sys.argv[1]): #如果参数是文件,迭代查找 file_path = sys.argv[1] fh = open(file_path,'r') for line in fh.readlines(): if re_ipaddress.match(line): city_address = ip_location(line) print line.strip() + ":" + city_address else: ip_address = sys.argv[1] if re_ipaddress.match(ip_address): #如果参数是单个IP地址 city_address = ip_location(ip_address) print ip_address + ":" + city_address elif(re_domain.match(ip_address)): #如果参数是域名 result = socket.getaddrinfo(ip_address, None) ip_address = result[0][4][0] city_address = ip_location(ip_address) print ip_address.strip() + ":" + city_address
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