Who called from 4077453191

Received call on 2017 at 10:07AM.  Came in as HGVC.  Left no message.  I looked it up and it a non-fixed-VoIP number.  This tell me it's some type of scam.  It's on my list.  If it calls twice more, then I will block the number.

They call repeatedly and have been told to remove us from the list. Is there a way to stop this?

Caller from HGVC never left a number, did not leave a message, then they called back on my home phone it was about a free trip that I won.  Scam !!HGVC

Called twice today, did not answer.  Reading above, I'm glad I didn't.

HGVC = Hilton Grand Vacation Club ... scam