THIS IS STRANGE

Hello House

I just found that my website hosted on my (MIGRATED) server has lost all update made in the last one month now. 

I never complained yet to my host regarding the "Failed Upgrade Issue".

Now I found that the site has been Upgraded to RC12 but all major updates from 28th October has been lost, even the latest sign-ups of yesterday.

I am trying now to know what possibly went wrong and if I can still get back my lost updates.

Thanks