IP地址查询

1.IP地址查询php版，采用淘宝IP地址库，非常的精准。并且会随着淘宝IP地址库实时更新。所以您获得的数据将会是最新的。

2.此代码非常简单。完全免费开源，可进行二次开发及修改等。

3.此文件分为两个版本，（1）通用版（2）sina SAE专版-IP address query

1.IP address query PHP version, the use of Taobao IP address library, very precise. And will be updated with the Taobao IP address . So you get the data will be the latest.

2 this code is very simple. Completely free open source, can be carried out two development and modification, etc..

3 this document is divided into two versions, (1) the generic version of sina (2) SAE Special Edition