Don't know anyone on this number and they don't leave messages.

Caller: Easy offers

Rang them back and it is a place to offer you a great deal on phone, internet etc - I blocked them

They called me twice I have ignored the two phone calls while I am at work. They didn’t leave a voice message.

Scammer. Blocked.

Answered call, hung up on 5 seconds later. Blocked.

Caller: One Deal

Spam callers from “One Deal” who want me to speak to one of their “energy experts”

Scammer

Showed as 'suspected spam'. Didn't pick up and later called them back to see who they were.
The line cuts off without ringing. Definitely a spam call!!!

Spam

No message and hung up on return call with ID turned off. #BLOCKED

Caller: (03) 8400 6514

energy rates

One Deal energy comparison service

scam, they pretend they didnt hear the message on your message bank (or answering machine), they do not leave a message (but they may know your name) do not think you know them, it sounds like a highly sophisticated scam and beware they may be after your money, the advise is do not answer and block.

I called back number (03) 8400 6514 reached IVR for Easy Offers.

Easy internet offers. blocked