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Add Entries to the Blacklist in 1&1 WebMail

Learn how to add an E-mail address to the blacklist in the 1&1 WebMail application, preventing you from receiving E-mails from that address.

Step 1
Log in to the 1&1 WebMail interface. Log in page
Log in Page

Step 2
Click on Configuration, displayed in the shade of a wheel. Webmail start page
Webmail start page
Step 3
In the Configuration menu, scroll down and select Extras.
Tasks > Extras
Tasks > Extras
Step 4
Click on Blacklist.
Available extras for 1&1 WebMail
Available extras for 1&1 WebMail
Step 5
Enter E-mail addresses or domain names into the text box. Put each address on its own line by pressing ENTER between entries. To blacklist all addresses from a domain, use the asterisk symbol before the at symbol, such as *@gmail.com to blacklist all Gmail accounts.
When finished, click on OK.
Text box for list of addresses to be blacklisted
Text box for list of addresses to be blacklisted
Step 6
A confirmation is displayed that the settings have been saved. Click on Go To Overview to return to the main page.
Action was successful
Action was successful
For additional information, you may want to reference: