Am 15.10.2017 um 12:20 schrieb Let's Encrypt Expiry Bot via Admin:
Hello,
Your certificate (or certificates) for the names listed below will expire in 19 days (on 04 Nov 17 09:55 +0000). Please make sure to renew your certificate before then, or visitors to your website will encounter errors.
Ich hab die Mails mal von rspamd als ham lernen lassen.