I tried these two commands and it seems OK:

openssl s_client -connect submissions.ipfire.org:465

openssl s_client -connect imaps.ipfire.org:993



>From bottom of this wiki page:  https://wiki.ipfire.org/accounts

Jon 



> On Aug 28, 2023, at 8:45 AM, Matthias Fischer <matthias.fischer(a)ipfire.org> wrote:
> 
> Hi,
> 
> since a few minutes, 'imaps.ipfire.org' seems to be down - doesn't respond.
> 
> Anyone else?
> 
> Best,
> Matthias