Caller: Unknown mobile 0416 695 210

I did not answer the phone when this number rang Saturday 4/5/19. They didn't leave message voicemail and have not rung again. I never call back any number landline or mobile if they don't leave a message, suspicious. If voicemail I listen then delete. I blocked this number another added to long list in my mobile phone.. scam for sure.

I called back number 0416 695 210 rang once then gets disconnected automatically.