I had 2 calls from this number today, who are they??

I have a similar probs with (03) 9017 6070Every couple of weeks i get a call, i never answer anymore.

calls and hangs up when they get the answering machine when called back engaged

I just received a phone call from said number, same as above, heard nothing on other end, googled to see if i new the person but since im here im guessing i dont!

Received a call from (03) 9017 9096 on my unlisted home number + on my mobile...no message left..number is continually engaged when I tried to return the call.

Received a call from this number (03) 9017 9096 and answered. Said hello - could hear type of telemarket background noise. Hung up. Googled it & low & behold found this :-)  At least I know its not important. These unsolicitored phone calls are a pain in the a#@e