Been getting calls from this number and similar numbers several times a day for the past few weeks. At this point I’d consider it harassment (I’ve told them to stop)
Wish they’d get a life and a real job and stop bothering me at mine (and on the f***ing weekend)

Every time I block a number they just call off another.
This website seems to think it’s Telstra, I have never and will never be with Telstra so it’s definitely a scam trying to get your details.