使用ufw作为防火墙时,快速添加cf回源ip的命令
ipv4: for ip in 173.245.48.0/20 \ 103.21.244.0/22 \ 103.22.200.0/22 \ 103.31.4.0/22 \ 141.101.64.0/18 \ 108.162.192.0/18 \ 190.93.240.0/20 \ 188.114.96.0/20 \ 197.234.240.0/22 \ 198.41.128.0/17 \ 162....