This number has called me 3 or 4 times over the past 2 weeks on my cell phone (which is registered on the do not call list).  Every time I would pick up there would be nothing.  This last time I heard a woman with a thick Indian accent tell me I was pre-approved for a mortgage refinance loan on a property I'd never heard of.  Told her I didn't own that property and hung up.  Hopefully they don't call back.