Yes — luna-ai.app has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 luna-ai.app has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3032::ac43:bea7 answers · 443✓ 2606:4700:3033::6815:2bf6 answers · 443	yes
www over IPv6 www.luna-ai.app has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3032::ac43:bea7 answers · 443✓ 2606:4700:3033::6815:2bf6 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. bill.ns.cloudflare.com ✓nora.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://luna-ai.app/ via 2606:4700:3032::ac43:bea7 → 302https://cold-cherry-08f4.cloudflareaccess.com/cdn-cgi/access/login/luna-ai.app?kid=dd4218946b75f29b483c85129a98784f064cb5e8e6373f6975f726efd53db5eb&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijg2OGFmMjMzMzMwYTk2ZmFjNTUzMTBhMmQyN2E2MmQ1ZWM1YWY5Zjg3ZDBhOTg5OTNhMzk0MjZlMDg1NGI2NzcifQ.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.LXlxrBPeRAF3UwfUmD00-DgIMlwEHwmUFX8hjrTVxe-8_JjwkZzm9ELLRBu9rfqdzHjnoNLq8ElsKrxigiwlN8G1Tuh14DXAoGBiRfdbQ8ZAPVSzw1OkA6nKvQZWkAydGCsLmRRLH4akA3qjG7Os34Qx_eeC5RiRIFr_MQlIKvc7OGorwTpO7aaRghapxg4_DFQ44ubtdniV0U8wDfNM3GfYu5EEmo_VXQnPo-fhL90k5E9gMkrTF0hQQ3q2zvtGTJXgLOHPbm2IEQdXPxLgK1ZG2eAGf27MfYHZOulLktv4fgJ_2aHcwTHqKXCCFznHXFeFp0hvTTUzcwIXwwivqQ&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/luna-ai.app.svg)](https://aaaa.bot/luna-ai.app)

Check again

luna-ai.app Has IPv6

A (IPv4)	172.67.190.167 104.21.43.246
AAAA (IPv6)	2606:4700:3032::ac43:bea7 2606:4700:3033::6815:2bf6

www.luna-ai.app Has IPv6

A (IPv4)	172.67.190.167 104.21.43.246
AAAA (IPv6)	2606:4700:3032::ac43:bea7 2606:4700:3033::6815:2bf6

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: luna-ai.app
Measured 2026-11-09 06:56:23 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    172.67.190.167, 104.21.43.246
AAAA (IPv6): 2606:4700:3032::ac43:bea7, 2606:4700:3033::6815:2bf6
www AAAA:    2606:4700:3032::ac43:bea7, 2606:4700:3033::6815:2bf6

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: luna-ai.app has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3032::ac43:bea7: answers (TCP 443)
    2606:4700:3033::6815:2bf6: answers (TCP 443)
- www over IPv6: www.luna-ai.app has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3032::ac43:bea7: answers (TCP 443)
    2606:4700:3033::6815:2bf6: 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 after 1 redirect: HTTP 200.
    https://luna-ai.app/ via 2606:4700:3032::ac43:bea7 -> HTTP 302, certificate: valid
    https://cold-cherry-08f4.cloudflareaccess.com/cdn-cgi/access/login/luna-ai.app?kid=dd4218946b75f29b483c85129a98784f064cb5e8e6373f6975f726efd53db5eb&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijg2OGFmMjMzMzMwYTk2ZmFjNTUzMTBhMmQyN2E2MmQ1ZWM1YWY5Zjg3ZDBhOTg5OTNhMzk0MjZlMDg1NGI2NzcifQ.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.LXlxrBPeRAF3UwfUmD00-DgIMlwEHwmUFX8hjrTVxe-8_JjwkZzm9ELLRBu9rfqdzHjnoNLq8ElsKrxigiwlN8G1Tuh14DXAoGBiRfdbQ8ZAPVSzw1OkA6nKvQZWkAydGCsLmRRLH4akA3qjG7Os34Qx_eeC5RiRIFr_MQlIKvc7OGorwTpO7aaRghapxg4_DFQ44ubtdniV0U8wDfNM3GfYu5EEmo_VXQnPo-fhL90k5E9gMkrTF0hQQ3q2zvtGTJXgLOHPbm2IEQdXPxLgK1ZG2eAGf27MfYHZOulLktv4fgJ_2aHcwTHqKXCCFznHXFeFp0hvTTUzcwIXwwivqQ&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/-gBJJzuAL3

Permanent link: aaaa.bot/r/-gBJJzuAL3 · How we measure

Checked 2026-11-09 06:56:23 UTC. Full DNS report: dns.pizza/domain/luna-ai.app · Age, certificate and blocklists: how.is/luna-ai.app · JSON: /api/v1/luna-ai.app