This no called my mobile no. one of my daugher's mobiles and my home no. None of us know this number and when I tried calling it back I just got a busy signal. A little suspicious I think.

Called mine just now. Hung up as soon as I answered. Someone checking who's home before a break-in maybe .

Received a call from this number, we have Telstra Call guardian.

They hung up at the screening message, so not a genuine caller.

Silence, then says "Goodbye" and hangs up

This number called my home phone yesterday. Answered and they hung up, have trued to call back and get a busy signal.

Caled back this no several times always engaged suspicious

yes I have had this number call also , and do not know number , so looked up reverse number, so thanks for message from Irene

Called my home phone. Don't know number. No message left. a couple of minutes earlier call to my mobile from "Private number" no message. This is usually the method of scam calls to my phones - rings and rings on one number, no message; then same almost immediately after on my other phone.