You may have won a house - because the RSL Art Union was drawn on 2 September, and the winner hasn't claimed it yet, according to their website :)

Have missed 10+ calls over the last week. Don’t leave a message.Blocked the number and they still call somehow.

calls from this number and 2 others similar every lunch , and afternoon and some times 3/4 times a night...
I never open the phone and they/it never leaves a message
very annoying

I received their missed calls and voicemails. I could hear background noises of other people talking on the phone. Voicemail said I won a house or something like that. Starting from 1st September until today. Another number calling me around the same time was 0488 860 211.

Received a call - my phone marked it as "Potential Fraud"

Hung up as soon as answered

Missed call at least 4 times today, now i block all number i don't have in my phone

called and called all day, can't call back - disconnected

hung up