Caller: Dont know

Answered call and 10 seconds later get a computer voice saying goodbye

phone become wired afterward

just got a missed call

Caller: “Informed Australians”

A lead generator posing as conducting a survey about retirement planning.
The first question was “Do you think that [called city] is the best place in Australia to live?”!

There was nobody on the other end and a voice said “goodbye” after a few seconds. I’m now answering unknown numbers with silence for a few seconds in case they are trying to record my voice.

keeps calling....don't know who it is.....

I called back number 0455 326 998 rang once then goes to busy tone.