Who called from 2813973981

Appears as a missed call on my phone at work.

Called my cell. I didn't answer and they didn't leave a message.

this number called left a vm but it was just dead air and then nothing, i blocked them I have been getting lots of calls from this area code lately not sure why??

answer the call thinking it was my mothers new house phone but when i picked it up some guy tried to acted like he was a automated voice person on that phone told me i "won" Free Tickets to Disney...... but needed more personal info about me and my credit card....... hell no dont answer it its nothing but a scam in my eyes

I keep getting calls and they hang up when I answer. I guess the Do Not call list doesn't work anymore, sick of all these calls each day.