javascript - 外贸网站怎样屏蔽大陆ip?
外贸站不想让中国大陆访问，想用JavaScript检测浏览器语言是中文的都屏蔽了，但会误伤到很多海外华侨，而且从统计来看网站海外华侨占比还很多，用后端PHP判断是否为大陆查找了半天也没头绪，这个应如何解决?前后端都行
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外贸站不想让中国大陆访问，想用JavaScript检测浏览器语言是中文的都屏蔽了，但会误伤到很多海外华侨，而且从统计来看网站海外华侨占比还很多，用后端PHP判断是否为大陆查找了半天也没头绪，这个应如何解决?前后端都行
单纯想屏蔽IP的话，需要找到中国大陆的IP。而亚太地区的IP是由APNIC负责的，你可以下载：http://ftp.apnic.net/apnic/stats/apnic/delegated-apnic-latest
然后根据国家代码『CN』找出中国大陆的IP。
具体的可以在shell中执行：
<code>wget http://ftp.apnic.net/apnic/stats/apnic/delegated-apnic-latest
grep ipv4 delegated-apnic-latest | grep CN | awk -F'|' '{print $4}'
</code>输出即为中国大陆的IP。
我有翻墙你怎么屏蔽......
PS: 不想让他们看有一点不太现实, 可以不让他们买. 比如ban掉注册邮箱, 手机号, 邮寄地址等等
看访问IP，如果是国内IP就屏蔽
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