mail.coop’s servers are set up according to widely-accepted industry standards. Here are the settings for your email client program – such as Outlook, Thunderbird etc. We recommend that Apple users install a profile – see here for Mac and here for iOS.
Incoming mail server (also known as IMAP server): mail.mail.coop
Port number: 993
Security: SSL
Authentication is by password sent in plain text. You might see a checkbox option to enable encrypted or secure password authentication (SPA), but you should leave this unchecked.
Outgoing mail server (also known as SMTP server): mail.mail.coop
Port number: 465
Security: SSL
Authentication is by password sent in plain text. You might see a checkbox option to enable encrypted or secure password authentication (SPA), but you should leave this unchecked.
Make sure you enter these settings correctly – our server will temporarily block your IP address if there are too many failed attempts to go in.