Who called from 4029820669

They call, and hang up, they call again and hang up on the first ring.

They call, and hang up, they call again and hang up on the first ring.

402-982-0669, Missed call to my cell phone, Called the number back but recording says 'Not a working number'...

just got a call rom this number, did not pick up and no message.  this is the second time rom that number to my cell.....

I just got a call from this number on my cell: it's an automated recording telling me that my vehicle's factory warranty is about to expire and to dial 1 to speak with a representative (to continue coverage?) and 2 if you want to be removed from the follow-up call list.  I pressed 2 and then nothing.
I've had other calls like this from similar (not necessarily Omaha, Nebraska area codes) numbers.