DNS report for zone “realtykorea.net”
Hostmaster for zone realtykorea.net is:IP settings (as seen from ns1.whoisweb.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 ns1.whoisweb.net)
Zone as seen from “ns1.whois.co.kr” [218.232.110.133]
error
Host is responding with status SERVFAIL (Server Failure)!
Zone as seen from “ns1.whoisweb.net” [222.122.218.55]
error
Host is responding with status SERVFAIL (Server Failure)!