No i don't believe i'm on a Bridging Visa, i rang immi before i went overseas and they said there was no need to get one. The 186 application says pending online.
I rang both immi and an agent and they both basically said no.
Immi said - remove the application as the company is gone.
Agent Said - its pot luck as immi might look at it today and approve it and not look at the company being valid.
But, i thought i'd keep asking especially in case someone has had this happen to them and could offer insight.