those m*f*ker indi*n rubbish always call and simply hang up

I think they are the Modern Group.
You may have called them for a quote

i hope the line provider can disable it for good.

These people are utter gronks!...calling and hanging up after saying "alright". blocked on my phone now:)

gibberish message

annoying

Didn't answer any of their calls but they left a voicemail message saying,
"Ho Ho Ho" and then hung up. Definitely block them

ringing and hung up when we answered. was very annoying. they didnt talk at all

don't know who it is

Received these calls after prompts from Telstra about a competition. Don't do any competitions that you have to give details my email has been bombarded with marketing. Lesson learnt have blocked the numbers and unregistered from the emails. Total pain takes ages to sort out but Hopefull I won't get caught again!

Guy called trying to sell modems and was super sleazy...asked if I was wearing underwear! block them immediately

It's the Modern Group . Calling and hanging up whenever I answer. Very annoying

Ive also blocked it:)

They call and hang up, it's taking my credit when I'm picking up there calls, now I blocked them so that solves everything. Let see if they get through now

It's the Modern Group (roller shutters, solar panels, etc etc). Don't even answer, just block 'em.

Called today. Believe it is telemarketers.

Same experience here - I'm so grateful for voicemail!

they called me 5 times today even though im on the do not call register.i checked them out and its modern roofing.

They have called me 5 times today asking for 'Iris'! (Not my name) 😡😡😡😡😡 I keep telling them not to contact me again yet they still do!

Same experience here. They are persistent, changing from (03) to +613 to call many times today. Blocked these numbers from my Samsung Note.