Says it’s from “Sutherland, NSW”. Called me at 7:30am. I didn’t answer and then proceeded to call another 2 times to which they left a voicemail of nothing. Then 10 minutes later called me again, I figured maybe it was important so answered at this stage to some voice aggressively repeating “hello? hello? hello?”. Hung up. If it was important they’d leave a message or say what they wanted. Woke me up for no reason and creeped me out. Likely a scam.