Scam caller. If you answer no one talks and then hang up. If you call them it's some stupid recording about they will call you back. So... scam! I only hope that since I used *67 they cannot get the number I called on. I also plan on blocking this number.
A computer calling you to see if you pick up and say hello over and over again. If you do, (duh) you are a confirmed human that answered. Thank you. Don't call us, we'll call you... Again and again and again. Thank you for your assistance in updating our records to show that you will answer your phone and we will now sell your soul to every scammer. Have a nice day.