I called back the number (02) 8607 5153 and reached vm who did not mention anything

Same

I was expecting a call from a government agency around the time I got this call. I picked up and a lady with a heavy accent wanted to ask me lifestyle questions?? I'm starting to think it was them but she did not identify herself or who she was calling on behalf of so i told her I was expecting a phone call and she did not push it further. Strange.

I received a call from this number now and said hello and no answer. it cut