Domain name is unavailable to access.

Hey guys, hope you're having a nice day.
I'm getting error: Domain name is unavailable to access when I try to map korisboutique.com domain. However the domain is fully and correctly propagated, (https://www.whatsmydns.net/#A/korisboutique.com). What can I do to have it right? i already searched the forum and the documentation and I checked everything but nothing seems to work. Please help.