I called and it rang and rang, so I hung up. Tried again a few minutes later and same deal. Third time, femscammer answered after about 6 rings. Very quiet in the background with no street or children noises to be heard. Unfortunately, I don’t think she believes Juan is a real name because that is when she hung up. She asked “How do you spell that, O - N - E ??” I told her “No, J U A N, J as in January”. She let out a heavy sigh and hung up.
Based on the lack of noise and how long it takes to finally reach someone, I'm guessing this is a very small, maybe even one/two person scammer so they could easily be overrun with calls and never know it.