The firm calling from this number is called Diversified Consultants, a collection agency. They buy debts (good and bad I suppose) from wireless carriers and TV signal providers and then inundate you with phone calls. They usually leave no message. Tonight I called THEM and asked them who they were, what was the nature of their business and why my wife had received countless calls from them this week. They are very vague with answers, and continue trying to get us to reveal identifying information - which we refuse to do. I told them we are blocking their number - and we did.