Nginx 和允许端口

Question

我想在 Nginx 中允许以下 IP 地址，但我不理解 CDN 给出的格式，我该如何使用这些地址？

146.88.136.0/21
94.31.33.128/27
64.125.78.224/27
94.31.33.192/27
64.125.78.192/27
198.232.124.0/22
27.50.79.130/32
50.31.251.34/32
108.161.176.0/20
64.125.76.96/27
94.31.33.160/27
64.125.102.96/27
64.125.102.64/27
216.12.211.59/32
50.31.249.226/32
119.81.131.131
70.39.132.0/24
64.125.102.32/27
64.125.76.64/27
64.125.78.96/27
216.12.211.60/32
27.50.77.226/32
119.81.131.130
146.88.128.0/21
174.36.204.195
174.36.204.196
37.58.110.67
37.58.110.68
158.85.206.228
158.85.206.231
94.46.144.0/20
94.31.56.160/27
94.31.27.64/27
177.54.148.0/24
185.18.207.65/26

Answer 1

你的 CDN 给你的列表是 Nginx 开箱即用支持的 CIDR 格式的 IP 地址列表，你可以简单地将它们声明为列出的只是每个前缀 'allow'，即：

allow 146.88.136.0/21;
allow 94.31.33.128/27;
allow 64.125.78.224/27;
allow 94.31.33.192/27;

Nginx 和允许端口

Ngnx and allow ports

ip

nginx

server