I'm not sure if this is the right place to ask, yet somewhat it is related to domains.
I just seen while checking my stats that there is a domain that points it's DNS forwarding to my server.
Running a whois gives me a contact name in US and a domain registrar in Germany. Checking on domain contact gives me a domain that brings me to one of them parked domains with all that junk ads. How can I avoid that domains do point to me server IP respective how could I turn them away?
Thanks for any advise