Yes — onzefamilie.org has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 onzefamilie.org has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3037::6815:19ad answers · 443✓ 2606:4700:3034::ac43:866b answers · 443	yes
www over IPv6 www.onzefamilie.org has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3037::6815:19ad answers · 443✓ 2606:4700:3034::ac43:866b answers · 443	yes
Mail servers (MX) have IPv6 Every mail server has an AAAA record. mx1.mijn.host ✓mx2.mijn.host ✓	yes
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. hasslo.ns.cloudflare.com ✓liberty.ns.cloudflare.com ✓	yes

HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.

https://onzefamilie.org/ via 2606:4700:3037::6815:19ad → 302https://onzefamilie-27f12392.cloudflareaccess.com/cdn-cgi/access/login/onzefamilie.org?kid=105de5be48f0682a38ef3d2ac3f437fe964c1eefa83a977c610bdeccc0d5c1e0&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijg2OGFmMjMzMzMwYTk2ZmFjNTUzMTBhMmQyN2E2MmQ1ZWM1YWY5Zjg3ZDBhOTg5OTNhMzk0MjZlMDg1NGI2NzcifQ.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.PBTpSELkZh9MuPfjtiGO5iR04GM9oL35abnsRuh3Tc5CZHXbgUwrwcWpRg0ZxZ5Fj6Ra0KC1oylV6fceodWc9UYZIEGwayr-uwr-uqEisUjzGB8VxOK9Nx6RLSFFGbyefY-tOfXanV5ZsC4wCRFgTqAwe3b3OiI8QmMP3Q1mrth3_38zqBGcIAshbo48ouGPhGpq2a4KLyfP9REzPiaJ8Tcx26fD6js8H8oJgrkta1LzyOfguRhDoxf1NyIUgTx_P0rfTJhV8Lgti-PU1_6VvX8qK72engBdf-8BTnxS0PU5ynUWC4AFLFfz-nrkMTXwLbc8zBQeIvkicXuY7W-oUg&redirect_url=%2F via 2606:4700:300a::6813:c31d → 200

works

Nothing keeping you from an A

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

Check again

onzefamilie.org Has IPv6

A (IPv4)	172.67.134.107 104.21.25.173
AAAA (IPv6)	2606:4700:3037::6815:19ad 2606:4700:3034::ac43:866b

www.onzefamilie.org Has IPv6

A (IPv4)	104.21.25.173 172.67.134.107
AAAA (IPv6)	2606:4700:3037::6815:19ad 2606:4700:3034::ac43:866b

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: onzefamilie.org
Measured 2026-11-11 10:55:18 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    172.67.134.107, 104.21.25.173
AAAA (IPv6): 2606:4700:3037::6815:19ad, 2606:4700:3034::ac43:866b
www AAAA:    2606:4700:3037::6815:19ad, 2606:4700:3034::ac43:866b

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: onzefamilie.org has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3037::6815:19ad: answers (TCP 443)
    2606:4700:3034::ac43:866b: answers (TCP 443)
- www over IPv6: www.onzefamilie.org has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3037::6815:19ad: answers (TCP 443)
    2606:4700:3034::ac43:866b: answers (TCP 443)
- Mail servers (MX) have IPv6: Every mail server 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 after 1 redirect: HTTP 200.
    https://onzefamilie.org/ via 2606:4700:3037::6815:19ad -> HTTP 302, certificate: valid
    https://onzefamilie-27f12392.cloudflareaccess.com/cdn-cgi/access/login/onzefamilie.org?kid=105de5be48f0682a38ef3d2ac3f437fe964c1eefa83a977c610bdeccc0d5c1e0&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijg2OGFmMjMzMzMwYTk2ZmFjNTUzMTBhMmQyN2E2MmQ1ZWM1YWY5Zjg3ZDBhOTg5OTNhMzk0MjZlMDg1NGI2NzcifQ.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.PBTpSELkZh9MuPfjtiGO5iR04GM9oL35abnsRuh3Tc5CZHXbgUwrwcWpRg0ZxZ5Fj6Ra0KC1oylV6fceodWc9UYZIEGwayr-uwr-uqEisUjzGB8VxOK9Nx6RLSFFGbyefY-tOfXanV5ZsC4wCRFgTqAwe3b3OiI8QmMP3Q1mrth3_38zqBGcIAshbo48ouGPhGpq2a4KLyfP9REzPiaJ8Tcx26fD6js8H8oJgrkta1LzyOfguRhDoxf1NyIUgTx_P0rfTJhV8Lgti-PU1_6VvX8qK72engBdf-8BTnxS0PU5ynUWC4AFLFfz-nrkMTXwLbc8zBQeIvkicXuY7W-oUg&redirect_url=%2F via 2606:4700:300a::6813:c31d -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/eGNIeXonu-

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

Checked 2026-11-11 10:55:18 UTC. Full DNS report: dns.pizza/domain/onzefamilie.org · Age, certificate and blocklists: how.is/onzefamilie.org · JSON: /api/v1/onzefamilie.org