Its a company that tracks your super. They call if you or someone has entered some details. Its totally legitimate. If they call you and you change your mind they wont call again. Its a completely free service and recommended for those who have had a few jobs over time to find your super.

I called back number (03) 8080 0570 reached IVR for a company called Super Search.

Call to track your super. Dont know how they had my details said they would remove number but i have blocked them anyhow.