DNS report for zone “49douki.net”
Hostmaster for zone 49douki.net is:IP settings (as seen from prewin-dns02.interq.or.jp)
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 prewin-dns02.interq.or.jp)
Zone as seen from “prewin-dns01.interq.or.jp” [125.206.115.16]
error
Host is down!
Zone as seen from “prewin-dns02.interq.or.jp” [125.206.115.17]
error
Host is down!