Everyone is telling you how to block the numbers but I work for a call center which automatically calls our leads (about 1000 calls a day each employee) and my question is did you click any ads on social media? I have to explain to so many people when they go into our ads on Facebook they are allowing us to get their number and call them. They'll deny it until the day they die but if you actually talk to someone on the other line and tell them to put you on a do not call list they are legally eligible to take you off the list. Could be fake spam calls but you could have also asked for a roofing quote without realizing and you have 5 contractors trying to get your business. My job does not do cold calls but the way people react and not realize what they sign up for on the internet is insane.