3 ms·

I have no delivery issues - see my updated message above - and I'm providing the service to my small company, my family and running automated services for other

• lubosm 3y ago
  To elaborate further, I did have delivery issues with some big providers first, until I implemented all recommended DNS and signing standards. After this was done, there were no issues for all those years.
  • jcuenod 3y ago
    That's helpful. Thanks!
• cookiengineer 3y ago
  Which DNS service do you host your domains at, for reverse dns capabilities? Also, do you maybe wanna share your dovecot+postfix configs? I'm asking because I "should" not allow spam being sent over my servers, but I always get marked as spam in O365 domains, it's very weird. The only thing that I currently cannot provide without having to move my domains somewhere else is the reverse dns entries.