when i pick answer about like 2sec and it hangs up that is ao annoying
and i want to check where that call from from some website which can check the sub but it doesnt identify it

Same deal.  Keeps calling me and hanging up after a few seconds.  I rang it back and it was a recorded message saying something about products and services but doesn't state what company they are. I'm on phone to telstra now to report it.

Just got one. I suspect it's Telstra or one of those automated, trying to sell you something, call centres.

I answer it and it lasts a second before it hangs up.When i call back (with the 03 part infront) its something to do with telstra products and services.

I answer it and it lasts a second before it hangs up.
When i call back (with the 03 part infront) its something to do with telstra products and services.

constant calls...hangs up when answered.