DNS report for zone “northcenters.org”
Hostmaster for zone northcenters.org is:IP settings (as seen from ns3.csu.net)
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 ns3.csu.net)
Zone as seen from “ns1.csu.net” [130.150.102.100]
error
Host is down!
Zone as seen from “ns2.csu.net” [130.150.102.20]
error
Host is down!
Zone as seen from “ns3.csu.net” [137.145.204.10]
error
Host is responding with status SERVFAIL (Server Failure)!