I received this call on both lines simultaneously. When I called them back, an Indian woman with a thick accent answerd "Something loans" and when I said, "Excuse me?" she said, "Personal or business?" I said, "Excuse me?" again and she said, "Loan company." She then hung up on me and when I call back it just rings.
I got 3 missed calls from them. They left a voicemail,which is empty. I called back, a woman answered, but I couldn't get what the woman said. She then hung up on me.
Yes I do and my number is not on my site either. I think they get it from the domain like godaddy if you don't pay extra for privacy. That's how they got mine.
Check your WHOIS data on your domain registration, I've just registered about a dozen and I used all personal info and the junk sales calls dont end. My suggestion, is to make a separate google account and set that as your whois email and set up google voice, using the google voice number as the phone number for the whois data also. Best route IMHO.