Rings pretending to be Human Services a Federal Government Department. Asks for personal details. This is not a call from the government.

I called back number (07) 3193 2288 reached IVR of company called Dun & Bradstreet debt collectors.

tried calling on a difderent number

Called, where a human operator said a name I didn't know, I asked who it was and was immediately played a prerecorded message asking me to call back a different number. Research on the other phone number revealed it was Dunn and Bradstreet debt collectors.

dunn and bradstreet

Didn't answer. Got a voicemail from an automated voice asking for someone I am not and quoting a number and phone number to call