Hello @AtarisMio,

Discussing the issue with other maintainers, we're unsure to clearly understand your need.
Could you describe your use-case more elaborately, please?

I think what they are trying to achieve is closing the connection without a response

the use case (at least for me) would not return any response if a scanner tries to connect to subdomain "random.domain.tld", like when you connect to https://paudg.box/ (random domain i just typed that doesn't exist)

with logging etc this would allow banning anyone trying to find which services are present (like when using wildcard certificates I think)

useful to preemptively ban generic subdomain scanning