I received a call from this number today and as soon as he said who he was, ACE Insurance, I promptly said him "not interested" and hung up even though he was still talking. Just the response telemarketers deserve!

The number belongs to Ace Insurance!

I also have two missed calls on my mobile from this number but no messages left. When I tried to call back the phone rang out. I have blocked the number now.

Two missed calls and messages left on my mobile.  Anyone know who they are?

I think this is a number from a data management company in North Sydney. I'll block their number and never call back and hopefully I'll drop off the calling lists of a few organisations I never want to hear from.