Email Mail Filter does not appear to block tld

Hi,

I am trying to use mail filters on a mailbox, to block certain tld for a client ( e.g .info .biz .autos ).
I have set it up 2 different ways ( at the same time ), and neither appears to work.

The first method was to set it as follows:
Name: dot autos
Source: From
Matches Regex
/.+?@.+?\.autos/
Action: Delete
(--BLANK--)
Active ( ticked )

This didn't appear to work, so in addition to this, I then set up a second mail filter as follows:
Name: dot autos2
Source: From
Ends With
.autos
Action: Delete
(--BLANK--)
Active ( ticked )

I am on:
ISPConfig 3.2.8p1
php7.4
Ubuntu 20.04.5 LTS

Am I doing something wrong? or do I have an issue with the server that I need to troubleshoot?
Thanks for any help you can offer.

 

It appears to work on the regex tester??

.autos
https://regex101.com/r/DAc8qE/1
https://www.regextester.com/?fam=127345

.info
https://regex101.com/r/N1hDJ0/1

ahhh, ok. Thanks

So I have now added another mail filter as follows:
Name: dot autos3
Source: From
Ends With
.autos>
Action: Delete
(--BLANK--)
Active ( ticked )

I will see how that works over the next 24 hours.

 

This appears to have worked perfectly.
Thanks Till.

Any clues as to why the regex didn't work though??
Do you think that is also a case of adding a > at the end?

 

In the hope of blocking an e-mail from any subdomain, containing 2-nd tier domain name like: [email protected]
i have added this:

Code:

if header :regex    "/<.+?@.+?\.sub\.domain>/" [""] {
    reject "";
    stop;
}

but still receive from annoying spammers.

Despite of several unsolved my questions, including:
1
2
i still hope that someone would have helped me.

 

Absolutely, and i didn't make a statement, that someone MUST to solve it.

But what struck me - absence of interest and/or will.

This one topic: https://forum.howtoforge.com/threads/restore-snapshots-and-how-hosters-deal-with-them.90456/
When i was asking how to upload a snapshot back, it was replied just:
- hey, ask your hoster... not here.
(it looks like, the answer was given just to give it)
if i wanted to ask my hoster, then i would do it there.

Next:
https://forum.howtoforge.com/threads/mount-borg-as-a-fuse-to-browse-remote-backups-repository.90470/
- no reply to any of matters

what i appreciate is the efforts.

Last one: https://forum.howtoforge.com/threads/ispconfig-3-running-nginx-and-nodejs.84017/#post-445510

I asked Mr. Thom to help me with the question about aliases, because i thought it would take an interest from his side.
No answer at all whether he can help or not.

This is a list a kind of my pretences.

Having explained this, i stop posting to this forum at all due to all these contradictions.

 

I resent strongly your comment about https://forum.howtoforge.com/thread...how-hosters-deal-with-them.90456/#post-445378
Furthermore, you distort what I answered. Here is my answer verbatim, not at all what you insinuate:

How can you expect getting information specific to a hosting provider you do not reveal (you wrote it was OVH only after I had answered).