Add the ability to create Spam rules for entire domain extensions.
Lately it seems most of my spam is coming from very unique domain names, but all using a variety of obscure domain extensions. If Spam rules were extended to discard or route all messages from the same domain extension it would be helpful and effecient.
For example: I have countless Spam from all unique domains ("throwawaymail.bid", "spamemailfrom.bid" "fakeemail.bid") but are all using an unpopular or obscure entension ".bid"
Creating rules to manage the "*.bid" (or any other obscure domain extention) would be reduce the amount of rules needed and save time.
Thank you for your consideration.