Test results for: http://tablematters.sg
DNS (IPv6 NS)
PASS
Hostname tablematters.sg does have IPv6-addressed nameservers defined.
DNS (IPv6 TLD NS)
PASS
Hostname top-level domain (sg.) does have IPv6-addressed nameservers defined.
DNS (IPv4 A Record)
PASS
Hostname tablematters.sg does have an IPv4 A record (104.17.232.29).
DNS (IPv6 AAAA Record)
FAIL
Hostname does not have IPv6 AAAA record.
DNS (MX Record)
PASS
Hostname tablematters.sg has at least one MX with AAAA record (2607:f8b0:4001:c56::1b, 2607:f8b0:4004:c0b::1b, 2607:f8b0:4023:401::1a, 2a00:1450:400b:c00::1a, 2a00:1450:4025:401::1a).
DNS (Glue)
PASS
Glue does not appear to be needed; nameserver configuration for tablematters.sg is not self-referencing.
IPv4 Connectivity
PASS
Successfully connected to tablematters.sg on port 80 over IPv4.
IPv6 Connectivity
FAIL
Could not connect to tablematters.sg on port 80 over IPv6.
IPv4 Literals
WARN
Could not establish connection to URL http://tablematters.sg.