Well, that's a bummer, I found these @letsencrypt email reminders very helpful https://letsencrypt.org/2025/01/22/ending-expiration-emails/ -- but it is a lot of "stamps" I guess. (Also, I did not receive the official email about this..)
@johns @letsencrypt Got an email about an hour ago with the details, so that's an improvement!
@kevin @letsencrypt Same!
@johns Ugh... Finally got around to trying to address this, and realized that I'm losing out here. Many of my LE certificates are on internal machines which are not reachable from the Internet, which means Internet-hosted monitoring services aren't going to be useful.
I'll have to come up with another strategy.
@johns @letsencrypt Same, and same. Now I will need some sort of monitoring solution to let me know when I've misconfigured something and certificates are going to expire.