We have the following server with IP address: 89.34.25.18 listed and claimed at GameTracker. When someone click on the server, it redirects to another IP 89.34.24.106 and shows another hostname which we have nothing to do with.

You can clear your DNS on http://www.gametracker.com/server_info/89.34.25.18:27015/manage/

Or, alternatively just point the DNS to the right server.

I was not aware of DNS update. It worked finally.

Thank you burn!