I replied to an ad about a home for rent and received a call from this number. Sound was muffled and difficult to understand. The rep did not have any information about the listing and just asked, "What type of home are you looking for?" As I was explaining what I wanted she hung up.
I read some info about affordable housing and after an hour or so someone called me offering some information. They wanted to know my credit score number. I hung up after that question.