Murena io is the worst mistake.
I get Undelivered Mail Returned to Sender trying to send an email to this “service”
Why monitor is showing all green https://status.murena.io/ ??
I paid for this “service”
I use mail.ecloud.global as the imap and smtp servers, as suggested in the docs, as well.
mail01.ecloud.global is what I am getting, by trying to send an email from another account. Have you tried this as well?
Thanks for the hint about the helpdesk ticket
Yes, I can send to, and receive from, murena.io I host my own email server. If it’s a mail server you manage it might be worth checking what it’s resolving the MX record for murena.io. It’s possible it may have a stale record pointing to mail01.ecloud.global.