The caller called two times in a row today through my do not disturb setting on my phone. Left zero mssgs. I decided to call back. No one said anything until I asked who is this. The did not answer or identify themselves to me. They continued to ask if I was looking for a house. I said no, As we are not. He continued to ask if I was looking to rent a house or apartment. We are. If person(s) do not identify, Does not sound safe. No left messages. Not sound safe (This number called b4. Trashed m