Bunpro is currently unavailable right now.
Our server provider Heroku is experiencing issues with upstream DNS providers. They are currently investigating it.
I apologize for the inconvenience and will update this post as soon as the site is accessible again.
I was about to ask, I am glad you all are on it!
Wanikani is down too. 
Kitsun is still up though.
Edit:
If Wanikani is still down for you, try switching to CloudFlare’s DNS.
Wanikani is not down for me, just Bunpro. Kitsun is also ok.
Bunpro is back up!
Perfect timing for my SRS. Woohoo!
Glad it is back up, people seem to go a little wild when the site is down 
