800-245-9970

don't have any clue who this was but they left me a very brief voicemail, leaving nothing but this number.

Automated message claiming a "red flag was raised" warning of some type of security breach, after which I hung up

Keep calling un real company

they left me a voice saying that my internet security was breached and had to call them back...

Call every evening. I don't answer and no messages left

robo call no messsage

This phone number has been calling my work phone twice a day for the past week. Always leaves a blank voicemail. Very annoying.

Blocked this number after I heard the first few words of a robotic voice.  Called back with “unknown caller” this time.  Persistent little bugger.  Wish it was a person I could bast a foghorn in their ear.

Called and said my computer is at risk.

Beginning of message cut off, repeated the phone # several times.

This number has called my house 10 plus times will not say anything I try to call back and there is nothing there