Yes — defendaccess.xyz has IPv6.

Has both IPv4 (A) and IPv6 (AAAA) addresses.

B
IPv6 readiness
Works over IPv6, with one gap: its mail servers lack IPv6.
Website over IPv6
defendaccess.xyz has an AAAA record and answers on it.
✓ 2001:41d0:706:2100:: answers · 443
yes
Mail servers (MX) have IPv6
None of the mail servers has an AAAA record.
eforward1.registrar-servers.com ✗eforward2.registrar-servers.com ✗eforward3.registrar-servers.com ✗eforward4.registrar-servers.com ✗eforward5.registrar-servers.com ✗
no
Nameservers have IPv6
2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.
dns1.registrar-servers.com ✓dns2.registrar-servers.com ✓
yes
HTTPS over IPv6 · not part of the grade yet
Redirects to www.msn.com, which has no IPv6 address — so IPv6 visitors end up needing IPv4 after all.
https://defendaccess.xyz/ via 2001:41d0:706:2100:: → 307https://www.msn.com/ · redirects to www.msn.com, which has no IPv6 address
problem
 Load defendaccess.xyz over IPv6 from up to six other places — a second opinion.

What's keeping defendaccess.xyz from an A

  1. A redirect leads off IPv6
    Redirects to www.msn.com, which has no IPv6 address — so IPv6 visitors end up needing IPv4 after all. Give the redirect target IPv6 too, or redirect somewhere that has it.
  2. Mail servers without IPv6
    eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com, eforward5.registrar-servers.com have no AAAA record, so mail from IPv6-only servers can't reach them directly. If a provider runs your mail, that's their setting; if you run it, add AAAA records for these hosts.

Check again

defendaccess.xyz  Has IPv6

A (IPv4)162.19.168.33
AAAA (IPv6)2001:41d0:706:2100::

Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).

Copy the evidence — a citation-ready record of this measurement

 Permanent link: aaaa.bot/r/9nKo0_9v5O · How we measure

Checked 2026-11-01 23:53:29 UTC. Full DNS report: dns.pizza/domain/defendaccess.xyz · JSON: /api/v1/defendaccess.xyz