How does Nginx not allow access via IP?
不允许通过IP访问
server { listen 80 default; server_name _; return 404; }
可能有一些未备案的域名或者你不希望的域名将服务器地址指向了你的服务器,这时候就会对你的站点造成一定的影响,需要禁止IP或未配置的域名访问,我们利用上边所说的default规则,将默认流量都转到404去
上边这个方法比较粗暴,当然你也可以配置下所有未配置的地址访问时直接301重定向到你的网站去,也能为你的网站带来一定的流量
server { rewrite ^/(.*)$ https://ops-coffee.cn/$1 permanent; }
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