My domain is: mail.piekniewski.info:993
I ran this command: Tried mail client on IOS 15
It produced this output: The client pops an untrusted certificate, claims it expired 09/29/21 12:21:40. I regenerated this certificate moments ago and it seems to be trusted in both regular browser as well as IOS safari browser. I double checked that both the browser and mail app is receiving the latest certificate. Seems like IOS mail client doesn't trust the new R3?
My web server is (include version):
The operating system my web server runs on is (include version): Ubuntu 18.04
My hosting provider, if applicable, is: AWS
I can login to a root shell on my machine (yes or no, or I don't know): Yes
The version of my client is: certbot 1.19.0