Who called from 4024021111

Answered....because I'm waiting for a call.  No one on line.

dead air then 10 seconds later operator saying if I'd like to make a call please hang up and redial. HMMMM

Same as above. Answered but no one was on the line. We have relatives who live in that area code, so I thought it might be an important call. No such luck

dead air also.

(402) 402‑111‍1 won't stop calling and hanging up