A male voice with an accent rang my landline phone and told me my internet would be closed down. I didn't say anything and hung up. Later in the day I had trouble with my landline and was just trying it one more time before reporting it when it all started to work as normal and is no problem now. I copied down the number of the person who called and that is (08) 6807 1671. I'm sure it was a recorded message. When I rang the number I was advised that the number I had called was not connected, please check the number and try again.