My landline calls this number every Monday (no one home) 4 to 5 times around 3.15. And Telstra doesn't know why and can't stop it.

Caller: The unknown made is allegedly being called by our phone number. Someone has either hacked into Optus service or is scamming us via Optus/Telsta.

I am having the same problem. Every Friday one call at 05.46 pm

Calls have been going to this number from my Optus land line at 9.05pm every Thursday for over 4 weeks now. Also on one Sunday 3 calls were made between 2.47am and 3.33am.we have not physically dialled these numbers. When I dial the number it sounds as if a fax is picking up.

On my latest phone bill for my landline I've been billed for 82 calls to this number. I've never called this number and don't know who the number belongs to.

some call s are gonig to this number from my land line number