This number is a scamming company who claim you've been in a motor accident and want your personal details to complete the claim.
When I stated quite blankly i had not been involved in an accident and asked how they got my details the phone line went quiet and eventually they hung up.

Lady w foreign accent calling about compensation for your recent accident.

I called back the number 0438 441 939 but the call was routed to a fax tone