Called. Didn't leave a message. I'm on the "don't Call" list for what that isn't worth. Will block based on the comments on this page. Guessing it's probably a SCAMMER.
Of course they "get through". The DNC registry is simply that - a registry. It isn't a call blocker so it can't keep calls from "getting through". Perhaps try an actual call blocker if you get many unwanted calls.