Outlook: The host yourdomain could not be found - Socket Error: 11001

When receiving the error, The host yourdomain.com could not be found, the POP3/IMAP (incoming mail server) may be improperly entered. Change the POP3/IMAP (incoming mail server) to: mail.yourdomain.com

If this is a new domain you will need to wait till domain propagation fully takes place.

  • 371 Users Found This Useful

Was this answer helpful?

Related Articles

Domain has exceeded the max defers and failures per hour

You may receive the following error message. "Domain has exceeded the max defers and failures per...

Is there a way to log directly into one webmail application?

Provided below is how the addresses should appear for each of the three webmail programs....

How do I change the mx records?

Simply go into your control panel with Ultra, click Zone Editor, then click "Manage". The MX...

What port does POP3 run on?

Ultra Web Hosting POP3 server runs on port 110. This is important but probably not needed for...

Importing and Exporting Email in Horde

Exporting Your Emails from Horde In the navigation menu at left click on your general...