Resolved Wildcard Subdomains - Deactivate

[DmitriyK]

Debian 8.8‬ Plesk Onyx 17.8.2

site1.com - domain №1 (domain vps)

1234.site2.com (non-existent subdomain) - shows site1.com (not a redirect)
4321.site3.com (non-existent subdomain) - shows site1.com (not a redirect)
...........
This setting was enabled by default

How to make it so that non-existent subdomain - shows error 404 ?

Thank you

 

[B4c4rd1]

Look under ip address, default site.

 

[DmitriyK]

Look under ip address, default site.

Thank you, got better.
Now showing Plesk Default Page and 200 server response ("Custom error documents" - checkbox)

 

[B4c4rd1]

Now you can set search engines to not index the page. In addition, you can set the content itself, which in my opinion is more meaningful.

You can edit this under virtual host template