DNS report for zone “fu-wo.net”
Hostmaster for zone fu-wo.net is:IP settings (as seen from ns56.1und1.de)
error
You have less than 2 nameservers. You need to have at least 2 nameservers!
warn
All of your nameservers resides in the same C-Net, this makes it very likely that they will be affected by the same outages. You should consider getting a secondary nameserver hosted somewhere else.
Mail settings (as seen from ns56.1und1.de)
Zone as seen from “ns55.1und1.de” [195.20.224.156]
error
Host is responding with status SERVFAIL (Server Failure)!
Zone as seen from “ns56.1und1.de” [212.227.123.77]
error
Host is responding with status SERVFAIL (Server Failure)!