新浪门户的IP查询API接口

查询API

http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=js&ip=125.211.221.249

format -> 返回的数据格式, 可以为js或json

ip -> 要查询的IP

返回的数据

var remote_ip_info = {"ret":1,"start":"125.211.0.0","end":"125.211.223.255","country":"\u4e2d\u56fd","province":"\u9ed1\u9f99\u6c5f","city":"\u54c8\u5c14\u6ee8","district":"","isp":"\u8054\u901a","type":"","desc":""};

country -> 国家

province -> 省份

city -> 城市

isp -> ISP服务商