JS call Free interface based on IP query location

The free interface is as follows:

Sina's IP address query interface: HTTP://INT.DPOOL.SINA.COM.CN/IPLOOKUP/IPLOOKUP.PHP?FORMAT=JS

Sina Multi-Region test method: http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=js&ip=218.192.3.42

Sohu IP Address Query interface (default GBK): Http://pv.sohu.com/cityjson

Sohu IP Address Query interface (can be set code): Http://pv.sohu.com/cityjson?ie=utf-8

Sohu additional IP Address query interface: Http://txt.go.sohu.com/ip/soip take Sina as an example, call jquery's Getscript ()

$.getscript (' Http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=js ', function () {
    $ ("#depcity"). Val ( Getcity (remote_ip_info.city));
  

Sina's IP Address query interface return value is:

var remote_ip_info = {"ret": 1, "Start":-1, "End":-1, "Country": "\u4e2d\u56fd", "Province": "\U6C5F\U82CF", "City": "\ U5f90\u5dde "," District ":" "," ISP ":" "," type ":" "," desc ":" "};

Baidu Free Interface:

http://api.map.baidu.com/location/ip?ak=F454f8a5efe5e577997931cc01de3974&ip=180.124.234.248

AK: Key

Ip:ip Address

Response results:

{"Address
    ": "Cn| Jiangsu | none| Chinanet|0|0 ","
    content ": {"
        Address_detail ": {"
            Province ":" Jiangsu Province ",
            " City ":" Xuzhou ",
            " district ":" " ,
            "Street": "",
            "Street_number": "",
            "City_code": 316
        },
        "address": "Jiangsu Province Xuzhou",
        "point": {
            "Y": "4041039.6",
            "x": "13045462.3"
        }
    ,
    "status": 0
}