腾讯的IP地址API接口地址:http://fw.qq.com/ipaddress
新浪的IP地址查询接口:http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=js
结果:
var remote_ip_info = {"ret":1,"start":"223.223.192.0","end":"223.223.207.255","country":"\u4e2d\u56fd","province":"\u5317\u4eac","city":"\u5317\u4eac","district":"","isp":"","type":"","
新浪多地域测试方法:http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=js&ip=218.192.3.42
结果:
var remote_ip_info = {"ret":1,"start":"218.192.0.0","end":"218.192.7.255","country":"\u4e2d\u56fd","province":"\u5e7f\u4e1c","city":"\u5e7f\u5dde","district":"","isp":"\u6559\u80b2\u7f51","type":"\u5b66\u6821","desc":"\u5e7f\u5dde\u5927\u5b66\u7eba\u7ec7\u670d\u88c5\u5b66\u9662\u6559\u80b2\u7f51"};
 
 
搜狐IP地址查询接口(默认GBK):http://pv.sohu.com/cityjson
搜狐IP地址查询接口(可设置编码):http://pv.sohu.com/cityjson?ie=utf-8
 
| 06 | (json格式的)国家 、省(自治区或直辖市)、市(县)、运营商 | 
 
| 09 | {"code":0,"data":{"ip":"210.75.225.254","country":"\u4e2d\u56fd","area":"\u534e\u5317", | 
 
| 10 | "region":"\u5317\u4eac\u5e02","city":"\u5317\u4eac\u5e02","county":"","isp":"\u7535\u4fe1", | 
 
| 11 | "country_id":"86","area_id":"100000","region_id":"110000","city_id":"110000", | 
 
| 12 | "county_id":"-1","isp_id":"100017"}} | 
 
| 13 | 其中code的值的含义为,0:成功,1:失败。 |