I called straight back and it said "Optus advise this number has been disconnected"- obviously a con

Caller: (02) 9133 1778

Could be invocare, asked for call back multiple times, I missed their one call, tried calling them back, number wasn’t connected

Caller: Invocare in Sydney.

I asked them to ring me which they did but the call hung up after one ring. When I tried to return the call the number came up as disconnected.

Caller: Primus Telecommunications based in Sydney

Tried to ring it but automated voice told me that the number was disconnected.

Scammers don’t trust

Called me at 1:43am and left no voicemail. Definitely an automated scam.