Answered to a pre-recorded message about tax file numbers being cancelled or something and that jail was a possibility. 100% a scam, dunno how they got my work phone.

I called back number (03) 8330 1910 spoke to a guy who said I've reached a telecom company but could not understand his accent when he mentioned the name.

Caller: said from NBN would cancel if i did not contact adim

called back no response

Caller: Spam

He said he was calling from Microsoft for my PC. I asked him were you sure you were calling from Microsoft. He said not sure then he said I was an idiot and hung up.

Caller: Scam Spam Harrassing calls

Constant Calls from different numbers 😡

This number has called me several times. As it was a Melbourne number, I answered the most recent time they called. It is an automated voice message saying it's from Amazon - I've never ordered anything from Amazon, so now the number is blocked and reported as spam

called back; it's very busy. can't reach them. have no clue who they are

Claimed to be from ATO and that I have a legal case against my TFN. Had numerous calls like this over the years from different sets of numbers

This is GTelecom, a small time ISP

Female with a strong SriLankan or Indian accent callled at 6:37pm on a Saturday night claiming to be from the TIO. She was familiar with details of a complaint I'd made against an ISP (which cutoff service when I wouldn't provide bank details), but she didn't give her name. Now I'll have to wait until Monday morning to find out if it really was the TIO.