Who called from 3022686788

I got a call & they left no msg!  And when you call to get see who they are & there are 'no calls accepted' at that Delaware #!!

Call no message left

Received a call from this number on my Cell. I do not have caller ID so I answered. Big Mistake!
The message started out "This is not a sales call!"  and I hung up.

"You are eligible to recieve a free home security system. Press 1 to get the offer, or press 2 to be removed from our list".

Robocall from an alarm company, saying to press 1 for more info or 2 to be removed from the list. (They didn't state the name of the company.)