https://meta.discourse.org/t/stop-discourse-blocking-cidr-blocks/50432?tl=ko
Stop discourse blocking CIDR blocks - Support - Discourse Meta
Sep 21, 2016 - I find that Discourse starts automatically blocking CIDR blocks instead of individual IP addresses when it starts seeing a pattern in spammy IP addresses. This...
cidr blocksstopdiscourseblockingsupport