Have two email accounts. Both are with bigpond.com

Have purchased new AllInOne Computer and wanted to put my existing email accounts into Window 10 through Windows Live Mail. One has gone through OK and the other comes up with above error.

Error message reads:

Unable to send or receive messages for account. The host "pop-mail-outlook" could not be found

Protocol: POP3

Port: 110

Secure:(SSL): No

Socket Error: 11001

[Original title: Windows Live Mail Error ID: 0x800CCCOD]