4 ms·

last I checked DigitalOcean completely blocked port 25 on their droplets.

• dqv 5y ago
  Mailinabox uses port 587
  • gingerlime 5y ago
    is this working with all ESPs ? It was enough of a reason for me to switch my mail server to Linode.
    • dqv 5y ago
      As far as I can tell. Yahoo (and yahoo-like), Microsoft, Google all accepting our mail with no problems. Nothing is going to spam either.