Please add the ability to create filters with a "wild card" domain name search based on the number of letters that follow the last "dot" in the address. Here in the United States the vast majority of spam emails that I get come from domains outside of the US that all end in a two letter domain, like ".cn" or ".bz", or ".ro" ect. . . . I would like to create a filter that would bounce/delete all emails that come from addresses that end in a "dot two letter" ending. This would eliminate the vast majority of the spam I get.