Hey, i searched for a while, but I can't find the place where the regex is executed.
So for example, if I got that right, patterns like...
^(?:.*\.)+%d => www.abd.de, abc.de, any.other.subdomain.abc.de
^(?:www.|cms.)+%d => www.abd.de, abc.de, any.other.subdomain.abc.de
...are able to setup multi domains, for different databases, if you configure them right, because it only hits 1 DB and that is used