Got a missed call. Called back and it says press 9 to be put on the do not call list. Blocked!

Missed call

got this call on my ringplus number, robo-dial says something about public announcement regarding electric usage (probably solar junk). Blocked.

3/2/16 9:30 am AZ time. Scam call about a federal bill that passed to increase the rate of your electric bill and asking you to help stop it but it the meantime if you pay over $100 in electric you can get the government to pay your bill. Total scam! The call was automated.

Update - I also reported this number to the National Do Not Call website it would be helpful if we all did this as it will help build a case against these criminals.