Who called from 4083794301

Call screen picked up then caller hung-up. Supposedly from Land-line number M CODERA
915 Torero Plz, Campbell.  If keeps calling and hangs up will post here.

This was my folks phone # for over 40 years. Then all of the sudden last Friday their phone kept ringing off the hook more than 60 calls an hour.  They finally picked up the ringing phone and there was nobody there.  Or another time they picked up the phone the person on the other side would tell them to stop calling.  My parents never made the calls. Somehow it was hacked.  The phone company came out and could not find the problem, they disconnected the line and had to get a new phone #.