How do I configure my E-mail client?

Please enter the following data:

Server Locations

Server Type	Server Protocol	Server Address	Port
Incoming POP3	POP3	pop.1and1.co.uk	110
Incoming IMAP	IMAP	imap.1and1.co.uk	143
Outgoing	SMTP	auth.smtp.1and1.co.uk	25 or 587

Please note: our SMTP server (the outgoing mailserver) requires you to log in before it will accept any emails. Please use the same username/password as you do for retrieving emails (e.g. m123456-1234)

When you configure your mail account in your 1&1 Control Panel, your mailbox username is defined in the format m"seven-digit-number"-"self-defined-number". You can choose your own password.

Please note

After you've created a new mail account in your 1&1 Control Panel, there will be a delay until it's fully functional. This may take up to four hours!

Please note

After the initial 3 hours your new Mailbox can be accessed through the 1&1 WebMail system or through an e-mail client of your choice.

Tip

If Port 25 for sending mail is blocked then you can use Port 587

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