I don't answer numbers I don't know. They left no vm. I googled the number and this site was the first hit...obviously it's a scam. People need to be careful what numbers they answer and call back. You never know these days.
I got a call in Spanish saying I have a voicemail and to press one to listen or to press zero to erase I think it was zero idk but it creeped me out so I hung up. Then I blocked the number just in case of anything and I googled it and that's how I got here.