• Our team is looking to connect with folks who use email services provided by Plesk, or a premium service. If you'd like to be part of the discovery process and share your experiences, we invite you to complete this short screening survey. If your responses match the persona we are looking for, you'll receive a link to schedule a call at your convenience. We look forward to hearing from you!
  • The BIND DNS server has already been deprecated and removed from Plesk for Windows.
    If a Plesk for Windows server is still using BIND, the upgrade to Plesk Obsidian 18.0.70 will be unavailable until the administrator switches the DNS server to Microsoft DNS. We strongly recommend transitioning to Microsoft DNS within the next 6 weeks, before the Plesk 18.0.70 release.
  • The Horde component is removed from Plesk Installer. We recommend switching to another webmail software supported in Plesk.

Search results

  1. R

    Issue Since the last update of plesk all my mails are stuck in the mail queue.

    Got some more info: It turns out postfix holds all mails in queue, except the ones that go to gmail accounts.
  2. R

    Issue Since the last update of plesk all my mails are stuck in the mail queue.

    I do not use a relay server for sending e-mail. Is it normal that it uses the relay=deurenbergmedia-nl.mail.protection.outlook.com? The hosting company tells me they do not block any ports in the firewall. My own firewall (in plesk) also doesn't block anything.
  3. R

    Issue Since the last update of plesk all my mails are stuck in the mail queue.

    I have this exact same issue, but only for the outgoing mails. It happened Since 18.0.56 update 1 and there are no errors that lead me to the problem. All outgoing mails are sent to the postfix queue. SPF/DKIM/DMARC/SMTP/port 25 open. Everything checks out at mxtoolbox. I can send mail to...
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