This is the root of layermesh.net. This domain is used for almost all services provided by LM Layer & Mesh AB including brands like Fiber Direkt.
There is nothing to see here. You probably are looking for www.layermesh.se or some service like https://<service>.layermesh.net.
layermesh.net domain have DNSSEC and Strict Transport Security enabled for all services including preload. All services should be reachable over both IPv4 and IPv6. If you find an error, please let us know.