I have also had calls from this senseless twit. They need to get a life and stop wasting there own time as well as those they call.

I have been receiving these calls on and off for weeks now. These are the most persistent numbers so far, and these are the dates and times they have called JUST TODAY. Have lodged complaint with the do not call register (again). Silence on end of phone. Have placed on my reject list.
27/10/14: 7.32pm- 0422 656 115
27/10/14: 7.43pm and 7.56pm-
0423 060 571
27/10/14: 7.15pm 7.25pm and 7.59pm
0435 722 614

Nuisance caller?. HANGS-UP or remains SILENT on answering the phone. Leaves no messages, goes to message bank when calling back. Checking if anyone’s home … are they outside watching? … do you get your family ready to run out the back to the safety of your neighbours house? … maybe all they want is to tap into the “router”, being on the same line?

Typically, callers, with no traceable owner’s ID and address are not nuisance callers, just another form of calculated terrorism (uses telecommunication system inducing fear to the household) that Telstra and government is doing nothing about!

Same as above. Other numbers calling in past 2 weeks are: -
0401 260 227
0423 051 902
0423 060 571
0422 656 115
0421 497 248

From what I have been able to find out,calls very similar to these date back to at least 2012.They start off talking about the Govnt and Tax.They ask you for your details etc.Don't give them anything.Total scam.
Hope this helps

They rang at 6.40pm, didnt speak & then hung up.

What is the point of calling then hanging up without speaking?

Same as other comments.....no answer n hang up after bout 15 seconds

This number has rang me recently too a number of times. I've just listened and they rang up after about 15 seconds or so. I wonder what there getting out of this ?

Same here as above.

Yes same as above they have rang both house and mobile no. When answer no response. If you ring number back voice mail is full.

Keeps ringing, painful. Don't Answer!

Just got a call from this number but they hung up after a few seconds with no words spoken. I've had similar calls for two nights previous but they are from different numbers. It has to be a scam!

same as above

Same, keep ringing, then hang up. Voicemail is full so you cant ring back and leave a message. Pointless?

Claim they're from the Premium Group wanting to talk about the government and tax. When I mentioned we were on the DNCR she said it wasn't a sales call so therefore they could call. Eventually, she agreed to remove us from the list and hung up.

Yes, same as John. Have a list of these numbers that have been pestering us for the last 10 days or so...

They ring and hang up and if you ring them back all you get is the voicemail