Anon Y. Mous:
I don't answer calls from unknown numbers. They did not leave a message, so I called back (was worried that it was my son calling from his friend's phone). The line was immediately answered with a recording telling me that I had reached "Diversified Consultants". Upon doing a Google search, I discovered that they are a debt collector usually representing cell phone carriers. I am current on my bills, nor do I have any outstanding debts with any cell phone carriers. After some thought, I recalled that they have called me before in the last year asking for my #'s previous owner.