This number 775-296-2047 (775) 419-0404 has been calling me for a few months, and they never leave a message or when they do it's four seconds long and is someone breathing and a porn movie on the background then they hang up.

I have answered once when they called and kept saying Hello, Hello, then a man came on the phone said something "I'm so h0rny and I want to [***] you now" then hung up on me.