Who called from 7868021795

I have a Virginia area code. Got a call this morning from this number. I didn't answer and they left no VM.

Got a call from this number and a recording was on selling "FREE" security system. If interested hit one if you want to be removed hit two. This is the second time I've hit two and we will have to see if this one works. Pain in the middle of my work day at my office phone.

called two days in a row,no message.

Call from this number today on my cell phone  I didn't answer.... I called back from my work phone/phone on mute and some guy answered, said hello twice and I hung up...weird..I'm in  Mobile, Al

Called me, no message