Got a call from the number above. They said they were from my 'energy provider'.
I asked 'who is my energy provider' they said very quickly so I couldn't understand 'home energy something something'.
I explained that wasn't my provider.
They tried to find out where I was located. I advised they had the wrong number.
I tried calling back and got a disconnected number.

spam

Just had a call from this number (03) 8813 2136 (loud call centre noise in background) saying they were after (said a name not mine) and i said who are you after then they read out my mobile number and said they were calling on behalf of my energy provider and that i had qualified for a 20% discount on my account. I asked where they were calling from and was told Melbourne. I said No what is the name of the company you are calling from and he mumbled something then asked who my provider is so I said back Well you can tell me who my provider is seeing as you are calling on behalf of them. He asked if I had heard of OzGrid which i replied no. He said Well your provider is Ozgrid (which it is not). I told him not interested in any more he had to say and hung up.

Bloody annoying!!these (03) marketing calls..call back and line cuts off

I called back number (03) 8813 2136 rang once then gets disconnected automatically.