You can check the authenticity of all emails that you receive from us by looking for various identifying features. Additionally, we have a Validation Service you can use to check suspicious emails.
Pay attention to the following characteristics for all emails from 1&1 IONOS:
The correct URL (domain) of 1&1 IONOS ionos.com is used.
Please note: This isespecially important when you are prompted in an email to review or confirm your account information. If this email does not use the correct URL from 1&1 IONOS, it is a fake with the purpose of stealing your personal information. You should block the sender and delete the email. Do not enter any information at the fake site.
Example URL: 1anda1.net/login. At first glance, it seems as if it is the real URL of 1&1 IONOS. If you take a closer look, you will see that after the word and there is an extra letter a.
The emails are grammatically correct and contain no spelling mistakes.
You will always find your Customer ID in the box at the bottom of the email.
1&1 IONOS Validation Service
You can also check the authenticity of 1&1 IONOS emails easily using our Validation Service.