Blank msg., caller id 'Free Promo', Blocked it.

Same as above ..... Blank msg., caller id 'Free Promo', Blocked it.

Keeps Calling...Scammer/Spammer

Called but left no message, I routinely block unknown callers these days; not in my contact list?  You are blocked.

Does it really matter who it is? They can put any number they want in there... I've seen my own number calling me many times.

Thanks for not telling us you're on the DNC list and you're going to report them though. No doubt somebody will be spewing that here sooner or later.