I answered this call to my mobile phone. The caller was a man looking for a person who lived at my address about 10 years ago. The caller said he had a parcel delivery to my address, and would not answer me when I asked the name of the company delivering the package and asked him to remove me from his list. He said my number was provided to him. I am on a number of do-not-call lists, so this number is being used by a scammer. So frustrating.