1、淘宝网((精确到省份)
API地址:
http://tcc.taobao.com/cc/json/mobile_tel_segment.htm?tel=手机号码
2、百度(精确到地市)
API地址:
http://mobsec-dianhua.baidu.com/dianhua_api/open/location?tel=手机号码
推荐一个免费精确的号码归属地查询接口
http://mobsec-dianhua.baidu.com/dianhua_api/open/location?tel=17001111234
参考
https://blog.csdn.net/whyuds/article/details/78865793
https://blog.csdn.net/wangshifan116/article/details/91383996