Problems with regex pattern in User Blacklist


Active Member
Feb 20, 2019

I try to enter some addresses in user blacklist.

I wan´t to block the TLD *.icu for some users.

But everytime I tried to enter it I got

"Parameter verification failed (400) address: value does not match the regex pattern"

But example on webpage said:

"*.com (all mails from .com domains)
* (all mails from domain (all mails from

But *.com did not work, too.

Any help?

Best regards,


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