We check this website, now italiaonline.it is up and dont blocked for our system and other users of the Internet.
So, answer to question: Is italiaonline Down Right Now? - NO! italiaonline is up!
If you have problem with access to site italiaonline, and domain italiaonline.it is not avalible.
Clear browser cache and/or try other web browser
(Chrome, Firefox or Safari).