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

Server does not support TSL Connections

I received an error message when checking my email "Server does not support TSL Connections."...

What port does POP3 run on?

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

550 Access denied - Invalid HELO name

The error message "550 Access denied - Invalid HELO name" means that the server you are trying to...

Outlook: Error 0x800C013C When You Receive E-mail Messages

When you try to receive e-mail messages in Outlook Express, you may receive the following error...

cPanel and Outlook Phone App Results in Unable to Log In - Secure Connection Unavailable

It appears the free Outlook app for iOS and Android phone does not support newer SNI based...