No idea who this is or why I am getting phone calls from Sydney. No voice mail message was left.

Caller: Paralympics Australia

Called me then hung up after 1 second. Called back immediately afterwards till it rung out but did not leave a voice message. I called back to see who it was. Automated message saying you received a call from Paralympics Australia. I hung up after this as didn’t want to speak with anyone. I bought a raffle ticket over 3 months ago so they have my details and probably looking to get more donations. Not a scam but if you don’t want to donate etc, don’t answer.

I too rec'd a call, no msg, Blocked no.

This number called me. I didn't know the number and it just said "Australia" when the number came up on my phone. I didn't answer and googled the number. No message left. Most likely spam call

Same! no voicemail left for me either