antonplus·10 anni fa·discusshttps://gator.io does a pretty good job at identifying data center IP ranges
antonplus·10 anni fa·discussThe short-term certs is an issue, but LE does automatic renewals and send expiration notices. However, I also use letsmonitor.org for monitoring/expiration alerts.
antonplus·10 anni fa·discussSince LE certs have 90 day expiration, I use a monitoring/notification service called https://letsmonitor.org
antonplus·10 anni fa·discussYou can see visitors segmented by datacenter/TOR/spoofed user agent/hidden attributes. There is an API to score users in realtime.
antonplus·10 anni fa·discussThe issue I've had with LetsEncrypt is the short expirations.LetsMonitor.org sets up an alert system for expirations