Irritating...

They just hang up, some sort of scam.

At least once a week for the past year.Really annoying!!

LMAO - Fellow co worker just asked who that telemarketer was.. When I told him, he said he was harassed the moment he stopped buying wine ( can't buy wine every week).  He said he let the last dude that called him a huge earful and vowed never to use this company again. Karma I guess.

At least once a day at a random time, always the same number and the odd occassions when I answered it just goes beep and cuts off. Is Telstra making money from these numbers? Then they should stop this nuisance behaviour. Very annoying especially when I receive more calls from this number than all my real phone calls put together.

This is from a wine telephone sales company. They always let the call go to voicemail but never leave a message. If you call the number back then there is a recorded message.

Seems to be attached to (02) 9112 1791 as wellAustralia Wine Club.  I would love to join this wine club, but the moment you take a break from buying their product they hound you and hound you.   They are doing this to a bloke at work.  So, they are already losing customers due to their "demand calling".  I'm not signing up for harassment.  

Same here - every week now...I never answer it