Received a call from the number
(03) 6217 9855. I answered and sounded like typing in the back ground then they hung up. I called back and they wanted personal information before telling me the company they are from. After an argument she said it’s credit Corp.

Very rude, demanding personal information so I hung up.

I tried to call back the number (03) 6217 9855 but the person who picked up the phone disconnected the call

Caller: Scammers

Definitely a scammer. Block them immediately.

Debt collectors more then likely

Caller hung up immediately

Would not say who they were or where they are calling from.
They wanted to speak to someone who's name we did not know.