Why do some browsers open a black stub instead of a website?

Question

Domain Name System

Good day to everyone, I recently discovered that in some browsers a stub opens instead of the site, which says that the domain has ended and you need to pay. You can see here - browsershots.org/http://fmg58.ru
The site is on wordpress, no one changed dns, ran it with different scanners, but did not find anything suspicious. Tell me where to dig.

Answer 1

Your domain is hosted on servers from the dns-rus.net domain, which was renewed today. Perhaps the hoster did not manage to renew the domain in time and the ns servers took off from the DNS for some time. Check with your host.