Maxmind GeoIP国家/城市MySQL开源替代方案

Question

是否有我可以用于MySQL的MaxMind GeoIP国家/城市的开源替代方案？

Answer 1

GeoLite City和GeoLite Country是可用下

All advertising materials and documentation mentioning features or use of 
this database must display the following acknowledgment: 
"This product includes GeoLite data created by MaxMind, available from 
http://maxmind.com/" 

这当然不是开源的，但可以帮助你上手。

的API：

The GeoIP C Library is licensed under the LGPL. 

一些开源的努力是listed on Virtual Terrain。

还有一些java ip解析器：http://javainetlocator.sourceforge.net/