Let phone call go to message because it was a suspected nuisance call like other phone calls I’ve been getting from similar numbers (eg 8340 7230). They didn’t leave a message.

Had a couple of calls that have gone to voice mail with no message left.

Energy company comparison nuisance caller. Last week they said i was paying 20% too much for my electricity. This week it was 43%. They called my work desk phone, and did not have my name, so there is no way they could know what i was paying for my electricity.

as soon as you answer it disconnects

Same two numbers called me too.

Energy comparison call centre. Ask for your private details.

some energy co

Caller: I don't know

This is obviously a marketing call. When you call back you get Optus saying number is disconnected. They have called twice now, I have blocked number.

Spam call

I didn't take it, must have been one of those calls.

they call and hang up when you answer them