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