I just rejected a batch of user registrations.

If I rejected your registration by mistake, let me know.

Most of them got rejected because the ISP is not one of the big ones (I forget the names, but instead of comcast.com, it'll be something like avast.com), the user name is a full name like JohnMiller and the email is a completely different full name, like MaryBlithe@tutanota.com*), and the IP address is linked to spam.

* about half the rejected registrations had tutanota.com email addresses.