Test results for: http://opt-opt-opt.ru/include/pgs/1win_promokod_pri_registracii.html
DNS (IPv6 NS)
PASS
Hostname opt-opt-opt.ru does have IPv6-addressed nameservers defined.
DNS (IPv6 TLD NS)
PASS
Hostname top-level domain (ru.) does have IPv6-addressed nameservers defined.
DNS (IPv4 A Record)
PASS
Hostname opt-opt-opt.ru does have an IPv4 A record (92.53.99.102).
DNS (IPv6 AAAA Record)
FAIL
Hostname does not have IPv6 AAAA record.
DNS (MX Record)
PASS
Hostname opt-opt-opt.ru has at least one MX with AAAA record (2a03:6f00:3::5c35:742f, 2a03:6f00:3::5c35:7433).
DNS (Glue)
PASS
Glue does not appear to be needed; nameserver configuration for opt-opt-opt.ru is not self-referencing.
IPv4 Connectivity
PASS
Successfully connected to opt-opt-opt.ru on port 80 over IPv4.
IPv6 Connectivity
FAIL
Could not connect to opt-opt-opt.ru on port 80 over IPv6.
IPv4 Literals
WARN
Could not establish connection to URL http://opt-opt-opt.ru/include/pgs/1win_promokod_pri_registracii.html.