Caller ID displayed number as 0432 908 154. Automated call with robotic voice announces "Nicole" from "NBN". Google search "NBN Scams" ... there's a whole page of secure websites detailing the lengths these creeps will go to. (eg. https://www.abc.net.au/news/2018-08-09/nbn-phone-scam-financial-details-demanded/10101416). They have called three times already today on 0432 908 154, 0403 874 684 and (03) 6469 8207 ... same robot call each time. I think they are spoofing (hijacking) numbers)