I called back number (03) 9351 5500 spoke to a guy who said I've reached RACA.
Anonymous on (02) 9476 8528
Asking wrong name and then hung up
Anonymous on (03) 9649 4674
I answered and no one spoke, my phone identified the call as possibel fraud so I hung up.
Anonymous on 0467 552 478
When I answered a Female recording just said ‘Hello’ and the call was then terminated.
Anonymous on 0455 254 140
Received the same sms on 1/7.
Except from joanberg12 @ yahoo.com
Anonymous on 0488 823 698
Claimed to be nationwide super. Sounded like an overseas scam.