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SMTP / port 25 access

To prevent spam, SkylonHost blocks outgoing port 25 (SMTP) by default on all instances.

If you have a legitimate use case for sending emails, please reach out by opening a ticket, and specifying the following:

  • How many emails do you plan on sending per day and month?
  • What is the purpose of sending these emails?
  • Which sending domain are you going to use?