This says Adelaide on my phone but then Fremantle in reverse call check. That english and Chinese message hate to tell you AFP use it and so do state police. I'm guessing it's one of them and the fact the first complainant actually was interested in what their important message was is probably what shocked them to hang up as the rest of us just normally hear who it is and hang up. Hahahaha .I'm sure there's nothing that useful they have to tell you. Just carry on cause I've tried for years to get something useful out of them to no avail. Lol no I'm not joking it's just funny to think how many times I've tried . Like hysterical mentally insane why did I even bother type of number

Somebody used the above number to call me claiming to have an important message. press 1 for english, 2 for chinese. When I pressed 1 I was greeted in chinese. Person hung up quickly when I clearly articulated I believed they had an important message for me.