[DEFAULT] target = ACCEPT addr = ports = 80, 443 proto = tcp [anyone-can-access-website] [these-guys-can-dns] addr = google.li, 142.251.36.195, lowendbox.com, 2606:4700:20::ac43:4775 ports = 53 proto = tcp, udp [maybe-a-webserver] addr = 2606:4700:20::681a:804, lowendtalk.com ports = 80, 443 [allow-anyone-to-access-mail-services] ports = 143, 993, 110, 995, 25, 465, 587 [deny-all] target = DROP addr = ports = proto =