"OPTUS ADVISES THE NUMBER YOU HAVE CALLED IS DISCONNECTED".

Received a few calls from this number over the past fortnight - same lack of clarity and result each time.

For instance:

Hazy background, hard to understand... something along the lines of "Hi... it's... D..vid from the..... shop, h.... are .... today?"

Hung up, tried to call back to ascertain who it was, but could not get through - have since blocked the number.

caller left a message that couldn't be converted to text

he was trying to sell me the hacker

'Company' called 'secret shopper' offering $80 in exchange for feedback on new product...probably some kind of scam to do with traveller cheques.

Have had one call per day from this number and yet when I called back on day 1, it's disconnected.
Clearly it isn't... so I'm adding it to my hoax list. Hoping they get tired of trying to call my mobile given it's locked in a locker all day.