http://ip.taobao.com/service/getIpInfo.php?ip=223.5.5.5
{“code”:0,”data”:{“ip”:”223.5.5.5″,”country”:”中国”,”area”:””,”region”:”浙江”,”city”:”杭州”,”county”:”XX”,”isp”:”阿里云”,”country_id”:”CN”,”area_id”:””,”region_id”:”330000″,”city_id”:”330100″,”county_id”:”xx”,”isp_id”:”1000323″}}