Got a BoxTrapper question. Is it possible to use wild cards? Spammers are getting creative and using subdomains with their domain names which is making it hard to police them. (i.e. http://www.this.spamsite.com and http://www.that.spamsite.com) . What Iâ€™d like to do is Blacklist or Ignore .+\@*\spamsite\.com or some workable alternative. Also when would it be advisable to use the Ignore List over the Black List and why?