My call blocker picked up this number. I don't recognize it as anyone I know. The caller id says Unknown Name. The number is a Dallas, TX number. I searched it & it came up with a person named Grier Graff. So I don't know if they just dialed a wrong number, but I have spoke with police in the past & they have told me that Unknown Name is most likely a scammer since they don't want their name showing on the id section. So, since I don't know this person, I will block the number permanently.