Mail certificate problem


#1

My domain is: digitalevo.it - wcnradio.it - mikerik.it

My web server is (include version): Plesk Odin

The operating system my web server runs on is (include version): Debian

My hosting provider, if applicable, is: Shellrent

All my emails can’t provide the let’s encrypt certificate without reason, every time i try to install an email account on any mail client, can’t find let’s encrypt correct certificate but the self signed.


#2

How did you install LE certificate? Certbot?

Which mail program are you using?


#3

Hi rg305,

i use this certificates from plesk via controll panel, as screenshot

Website https://digitalevo.it/ seems work fine, but not the emails.

I use Thunderbird and MacOS Email


#4

and also show output of:
certbot certificates