Scammer I believe.

Answered, got radio silence so hung up. Number blocked

No one spoke when answered and hung up after 2 secs. Suspected scam

Same as other comments. Hung up when answered. Could hear noises like call centre in background. Called the number back from few different phones and each time said call couldn't be connected.
So obviously spam.

Calls and Hangs up without talking. Block this number

Caller: Called Failed

Didnt answer mobile number, turned 'Show Caller Id' off, and rang back, which resulted in Called Failed

Added to blocked numbers

Called and when I picked up the other party didn't speak. Hung up shortly after.

Calls at 7pm, only says “Australia” typical spam.
Blocked

Read call Sat and today (Monday) around 1.30pm.
Phone didn't even ring just said missed call but was on phone using text and no did not ring. This has happened a few times with different nos.

Keeps calling
But you can't call back 😕
Blocked and reported

as previously reported - think scam - blocked

Caller: most likely not human

Caller hangs up as soon as I answer.
Most likely a robot caller checking to see if the number it dials gets answered.
I'll most likely get a call later on from the proper scammer
Have blocked the number but probably a waste of memory as a different number will be used next time.

As everyone else says, suspect scam call

Came as scam call

Only rang for a few seconds and stopped. Called back and got a message saying phone switched off. Blocked!

I have gotten phone calls from this number so many times number is blocked

Number was blocked by my Network as potential fraud

When ring back, it said mobile was switched off

Did not answer no message left I rang back later and number temporarily unavailable “SCAM “ Blocked Number

Received a call from this no. Not sure who they are