Yes — noteflow.shop has IPv6.

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

Measured 2026-10-31 20:37 UTC. We reuse a result for up to a week, so we aren't testing the same site over and over. Check noteflow.shop now

B
IPv6 readiness
Works over IPv6, with one gap: its mail servers lack IPv6.
Website over IPv6
noteflow.shop has an AAAA record and answers on it.
✓ 2620:127:f00f:a:: answers · 443
yes
www over IPv6
www.noteflow.shop has an AAAA record and answers on it.
✓ 2620:127:f00f:e:: answers · 443
yes
Mail servers (MX) have IPv6
None of the mail servers has an AAAA record.
mx.noteflow.shop.cust.b.hostedemail.com ✗
no
Nameservers have IPv6
4 of 4 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.
ns-cloud-d2.googledomains.com ✓ns-cloud-d1.googledomains.com ✓ns-cloud-d3.googledomains.com ✓ns-cloud-d4.googledomains.com ✓
yes

First measured 2026-10-31; last confirmed 2026-10-31.

HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate: HTTP 200.
https://noteflow.shop/ via 2620:127:f00f:a:: → 200
works
 Load noteflow.shop over IPv6 from up to six other places — a second opinion.

What's keeping noteflow.shop from an A

  1. Mail servers without IPv6
    mx.noteflow.shop.cust.b.hostedemail.com has no AAAA record, so mail from IPv6-only servers can't reach it directly. If a provider runs your mail, that's their setting; if you run it, add AAAA records for these hosts.

Check again

noteflow.shop  Has IPv6

A (IPv4)23.227.38.70
AAAA (IPv6)2620:127:f00f:a::

www.noteflow.shop  Has IPv6

Alias ofshops.myshopify.com
A (IPv4)23.227.38.74
AAAA (IPv6)2620:127:f00f:e::

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/RftuIk7MYo · How we measure

Checked 2026-10-31 20:37:19 UTC. Full DNS report: dns.pizza/domain/noteflow.shop · JSON: /api/v1/noteflow.shop