Yes — organizza.org has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 organizza.org has 3 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:20::681a:ebc answers · 443✓ 2606:4700:20::681a:fbc answers · 443✓ 2606:4700:20::ac43:4a1b answers · 443	yes
www over IPv6 www.organizza.org has 3 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:20::681a:ebc answers · 443✓ 2606:4700:20::681a:fbc answers · 443✓ 2606:4700:20::ac43:4a1b answers · 443	yes
Mail servers (MX) have IPv6 No MX records, so mail goes to the domain's own address (implicit MX). It has an AAAA record.	yes
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. dorthy.ns.cloudflare.com ✓oswald.ns.cloudflare.com ✓	yes

HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate: HTTP 403.

https://organizza.org/ via 2606:4700:20::681a:ebc → 403

works

Nothing keeping you from an A

Nothing to fix
Show it off: add the badge to your README.
[![IPv6](https://aaaa.bot/badge/organizza.org.svg)](https://aaaa.bot/organizza.org)

Check again

organizza.org Has IPv6

A (IPv4)	172.67.74.27 104.26.15.188 104.26.14.188
AAAA (IPv6)	2606:4700:20::681a:ebc 2606:4700:20::681a:fbc 2606:4700:20::ac43:4a1b

www.organizza.org Has IPv6

Alias of	organizza-web-staging-e117f3-organizza-staging.guaracloud.com
A (IPv4)	104.26.14.188 104.26.15.188 172.67.74.27
AAAA (IPv6)	2606:4700:20::681a:ebc 2606:4700:20::681a:fbc 2606:4700:20::ac43:4a1b

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

IPv6 measurement: organizza.org
Measured 2026-11-06 05:30:29 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    172.67.74.27, 104.26.15.188, 104.26.14.188
AAAA (IPv6): 2606:4700:20::681a:ebc, 2606:4700:20::681a:fbc, 2606:4700:20::ac43:4a1b
www AAAA:    2606:4700:20::681a:ebc, 2606:4700:20::681a:fbc, 2606:4700:20::ac43:4a1b

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: organizza.org has 3 IPv6 addresses and answers on every one we tested.
    2606:4700:20::681a:ebc: answers (TCP 443)
    2606:4700:20::681a:fbc: answers (TCP 443)
    2606:4700:20::ac43:4a1b: answers (TCP 443)
- www over IPv6: www.organizza.org has 3 IPv6 addresses and answers on every one we tested.
    2606:4700:20::681a:ebc: answers (TCP 443)
    2606:4700:20::681a:fbc: answers (TCP 443)
    2606:4700:20::ac43:4a1b: answers (TCP 443)
- Mail servers (MX) have IPv6: No MX records, so mail goes to the domain's own address (implicit MX). It has an AAAA record.
- Nameservers have IPv6: 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.

Reachability = a TCP connection opened on port 443 (or 80).

HTTPS over IPv6 (not graded): Loads over IPv6 with a valid certificate: HTTP 403.
    https://organizza.org/ via 2606:4700:20::681a:ebc -> HTTP 403, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/mSkSQAcWfJ

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

Checked 2026-11-06 05:30:29 UTC. Full DNS report: dns.pizza/domain/organizza.org · Age, certificate and blocklists: how.is/organizza.org · JSON: /api/v1/organizza.org