Who called from 4086396478

Called me 3 different times on land line, didn't answer.

Caller ID said "electric co."  Figured it was some sort of robocall as my electric co. would say PG&E on caller ID.
I picked up phone and said "I'm blocking this number so don't call again".  I then hung up.

Call two times within two days

Gotten three calls from this number in the past two days.  I don't get why the FCC and Do Not Call This Number can't do anything about these nuisance calls.

Got three calls from these bums