Received a call from this number seconds after a unknown caller number.

Even though a Victorian number, sounded like an overseas call centre, lady who could barely make herself understood. Block this one

They rang a home number and then hung up with out saying anything. I rang back and asked who was calling. Hard to understand person said it was about energy and power and ????

In regard to electricity company or other.

marketing

Went to message bank, no talking, could hear noise in background that sounded like a call centre
Blocked this number

Caller: Unknown

Multiple calls and hang ups. When I returned the call it was a foreign call centre claiming to be "Benefit Deals" (no company is registered with ASIC with this name).

Caller: I don't know

I missed the call, I then called number back. Got a guy wanting to compare my electricity and gas prices.