module Network.DNS.RBL ( lookup_simple ) where -- | Look up the given @host@ on all of the white/blacklists contained -- in @rbls@. If the results, multiplied by their weights, add up to -- (at least) @threshold@, then @True@ is returned; that is, the -- @host@ is \"listed\". Otherwise, @False@ is returned. -- lookup_simple :: String -> Int -> String -> Bool lookup_simple rbls threshold host = undefined