Seems to be a scam for the Department of Home Affairs, they claim that your name has been used for illegal activities. They will ask you to press 1 to speak to an officer, but hang up after 3 seconds if you don't press 1.
1 complaints this year
1 total complaints
Anonmyous on 0402 141 512
true caller showing red
Anonymous on (03) 7003 6838
They call just to see if anyone answers the line.
Anonymous on 0482 644 030
When I called back I got a recorded message saying the number wasn’t connected
Anonymous on 0435 519 170
No talking before a single beep and automated “good-bye”, then hang up.
Anonymous on (02) 5534 7091