Scammer

Caller: Some annoying phishing c*nt

f*ck OFF

Caller: (03) 7065 8757

Left a voicemail claiming to be the ATO and chasing a lodgement. Asked me to call back with proof of ID

Didn't answer when picked up.
Scammer

Hang up caller. Sounds like a scam to see if your number is real/connected. Number called from is "not available" when calling back. The number was registered to a now bankrupt company NZ 3 Pty Ltd, so is spoofed and clearly a scam.

Phishing scam. Calls from several similar numbers. Heavy Indian accent - not understandable.

Received so many phone calls with similar numbers. No message left.

Caller: old school boiler room of con artists with indian ancients

when they start talking and you have to say "you called me, you tell me what the issue is" you know they are scammers.
I told them to go f'ck themselves.
(they got me, as in I answered the call, because it was similar to a trusted number.)