IP地址查询

# -*- coding: UTF-8 -*-

ip = ‘61.158.147.194‘

import urllib,urllib2,cookielib,sys,cjson
reload(sys)
sys.setdefaultencoding(‘utf-8‘)

url = ‘http://ip.taobao.com/service/getIpInfo.php?‘ #定义接口地址
headers = {
   ‘User-Agent‘:‘Mozilla/5.0 (Windows NT 10.0; WOW64; Trident/7.0; rv:11.0) like Gecko‘
}
headers = {‘User-agent‘:‘Mozilla/5.0‘} #---OK
url_args = urllib.urlencode({"ip":ip}) 
urls = ‘%s%s‘ %(url,url_args)
req = urllib2.Request(url=urls,headers=headers) #需要添加一个header，否则会提示403forbidden
res = urllib2.urlopen(req).read() #返回：aabb00


res_d = cjson.decode(res)[‘data‘]
# res_d = json.loads(res,strict=False,encoding=‘utf-8‘)
print res_d[u‘country‘],res_d[u‘region‘],res_d[u‘city‘],res_d[u‘isp‘]
#返回值：中国 河南省 开封市 联通