How To Configure IONOS Email Settings?

IONOS Email Settings

You can use the IONOS email by setting it up on any email client application. The IONOS email settings include IMAP, POP, and SMTP details. If you wish to set up your IONOS email (IMAP), you must know these details.

IMAP Settings:

  • Incoming Mail Server:
  • Port for (SSL): 993
  • Port (Insecure): 143

POP Settings:

  • Incoming Mail Server:
  • Port for (SSL): 995
  • Port (Insecure): 110

SMTP Settings:

  • Outgoing Mail Server:
  • Port for (SSL/TLS): 465 or 587

Steps to manually set up your IONOS email (IMAP) account in Outlook 2016:

  • Step : 1On your Windows computer, launch the Outlook 2016 app.
  • Step : 2Once launched, click the File tab available at the top-left corner of the screen.
  • Step : 3Navigate to the left-side panel and click the Info tab.
  • Step : 4Click the Add Account button underneath Account Information.
  • Step : 5Next, enable the Manual setup or additional server types radio button and click Next.
  • Step : 6Select the POP or IMAP option and click the Next button.
  • Step : 7Under User Information, type a name for your account in the Name field and enter the IONOS email address in the Email Address field.
  • Step : 8Under Server Information, select the IMAP option from the Account Type drop-down menu.
  • Step : 9In the Incoming Mail Server field, enter ‘’ as the incoming mail server name.
  • Step : 10Enter ‘’ in the Outgoing Mail Server field.
  • Step : 11Under Logon Information, enter your IONOS email address in the Email Address field and type its password in the Password field.
  • Step : 12Click the More Settings button and jump to the Outgoing Server tab.
  • Step : 13Select the My outgoing server (SMTP) requires authentication checkbox and enable the radio button under this checkbox.
  • Step : 14Switch to Advanced tab and enter the port number ‘993’ in the Incoming server field if you wish to use SSL settings.
  • Step : 15Select SSL from the drop-down menu.
  • Step : 16Enter ‘465’ or ‘587’ in the Outgoing server (SMTP) field.
  • Step : 17After verifying whether you have entered correct port numbers, click the OK button.
  • Step : 18Click the Test Account Settings button and wait until the email setup verification is completed.
  • Step : 19Once finished, click the Next button and select Close.
  • Step : 20Now, you can access your IONOS email settings in Outlook 2016 instead of accessing the webmail.
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