Test results for: http://printable-calendar.mn.co/posts/58256104
DNS (IPv6 NS)
PASS
Hostname printable-calendar.mn.co does have IPv6-addressed nameservers defined.
DNS (IPv6 TLD NS)
PASS
Hostname top-level domain (co.) does have IPv6-addressed nameservers defined.
DNS (IPv4 A Record)
PASS
Hostname printable-calendar.mn.co does have an IPv4 A record (162.159.128.53, 162.159.138.52).
DNS (IPv6 AAAA Record)
FAIL
Hostname does not have IPv6 AAAA record.
DNS (MX Record)
FAIL
Hostname printable-calendar.mn.co does not have an MX with an AAAA record.
DNS (Glue)
PASS
Glue does not appear to be needed; nameserver configuration for printable-calendar.mn.co is not self-referencing.
IPv4 Connectivity
PASS
Successfully connected to printable-calendar.mn.co on port 80 over IPv4.
IPv6 Connectivity
FAIL
Could not connect to printable-calendar.mn.co on port 80 over IPv6.
IPv4 Literals
WARN
Could not establish connection to URL http://printable-calendar.mn.co/posts/58256104.