Me too. It used to work for whole domains. Then I guess the limit was added as part of some kind of monetization push. I don't derive enough value to pay for a monthly subscription any time it occurs to me to check, nor figure out how to check addresses one-by-one programatically. So the site is basically dead to me now. It's a shame because there were a few breached lists where people were speculating on where exactly they came from, and I was able to add to the discussion based on which of my tagged addresses were in the list.
