Block an email domain using BoxTrapper?

[Selgovae]

I am trying to block these TLDs but I'm not sure how to use Perl.
Are these correct?

@biz.ua = from .+\@biz\.ua
@com.ua = from .+\@com\.ua
@co.ua = from .+\@co\.ua

All help and guidance will be gratefully received.
Best regards,
Selgovae

 

[cPanelMichael]

Hello @Selgovae,

Yes, the following examples should work based on the information you provided:

from .+\@biz\.ua
from .+\@com\.ua
from .+\@co\.ua

Let us know if it doesn't work as intended.

Thank you.

 

[Selgovae]

Thanks Michael but I have just got emails from
[email protected]

Ideally I want to block all from biz.ua but can't seem to do that with BoxTrapper using from .+\@biz\.ua

Can you help me please?
Best regards
Selgovae

 

[cPanelMichael]

Hello @Selgovae,

There are some user-submitted regular expression examples on the following thread that you may find helpful:

Need to filter ALL email

For instance, one you could try is:

from .+@.+\\\\.biz.ua[^.a-zA-Z0-9_]

Thank you.

 

[Selgovae]

Thank you I will give it a try.

 

[Selgovae]

Michael I understand the first part, but what does this part do?
[^.a-zA-Z0-9_]

 

[cPanelMichael]

Michael I understand the first part, but what does this part do?
[^.a-zA-Z0-9_]

Hi,

That's explained by the user on the following post:

Need to filter ALL email

Thank you.