Answering machine intercepted call, caller did not leave message, when I called back recorded voice advising "number is currently unavailable".
I suspect that caller is a scammer.

Caller did not leave a message, so I will block them too, like sooo many others. Ta

Caller: unknown

multiple calls from this number and also 0480 039 793, never leave message and unable to call back says unavailable, I do believe it is definitely a scammer, beware.

I received a missed phone call from 0480 039 792 at 7:00 pm and they did not leave a message

Caller: Call centre in "India who knows where".

3 missed calls from this number today, the last one at 7.30pm. I know it's a pest energy retailer because I spoke with a call centre last week (same number) and told them never to bother me again.

Number flagged as possible spam by phone software Android. They are calling daily but never leave a message.

Not answered as unknown number, when rung back using private mobile phone, recorded message stating that this number is unavailable.