Test results for: http://fggn.kr/board_DesI72/184512
DNS (IPv6 NS)
FAIL
Hostname fggn.kr does not have IPv6-addressed DNS servers.
DNS (IPv6 TLD NS)
PASS
Hostname top-level domain (kr.) does have IPv6-addressed nameservers defined.
DNS (IPv4 A Record)
PASS
Hostname fggn.kr does have an IPv4 A record (175.118.126.20).
DNS (IPv6 AAAA Record)
FAIL
Hostname does not have IPv6 AAAA record.
DNS (MX Record)
WARN
Hostname fggn.kr does not have MX records.
DNS (Glue)
PASS
Glue does not appear to be needed; nameserver configuration for fggn.kr is not self-referencing.
IPv4 Connectivity
PASS
Successfully connected to fggn.kr on port 80 over IPv4.
IPv6 Connectivity
FAIL
Could not connect to fggn.kr on port 80 over IPv6.
IPv4 Literals
WARN
Could not establish connection to URL http://fggn.kr/board_DesI72/184512.