Yep keep getting these calls as well. Tried calling back never answers and mail box full.

Ive had two missed calls from this number over two consecutive days. Im in Sydney and when I called back it said that the voicemail was full.

What benefit would this be for?

suspect this is a number that belongs to a call centre's auto dialler hence "no name / voice mail full" scenario and the high number of people answering but not getting a connection (they will dial anywhere up to 10 numbers for every operator to make sure their call centre agents are busy).

My thoughts: just block the number.

Same here, I will enter and save the number, but label it 'DONT ANSWER THIS CALL'z

They called twice, I've tried to ring back and get that there voicemail is full and it disconnects.

Call twice now.. and when i call back no one answers.

Always call in the morning

nobody there when i answer and the dial tone.

Same to me, phone rings, i answer, they hang up - who and why???
I tried calling back but it went to a generic voicemail - no name.

Yes they call then hang up, very annoying.

They ring then no-one on the other end.......they must just hang up. So annoying.