Called and left no VM.  Called back and heard a machine say to configure "voice URL".  Probably part of some scam call center.

I've written a return receipt letter to the Federal Trade Commission(FTC)with numerous telephone #'s I received on my home telephone, & a copy of a letter from person/s with no surname & use of first name once on the envelop & inside letter spelt two different ways, asking to $BUY$ my home!
I've called my telephone provider as I received a call with my last & first name & telephone # on my home telephone showing this on my caller ID.  I want to report, I am not aware of the caller from #: 718-285-8308, 646-844-4532 & 888-355-7209 received today.