Yes — learnappliedai.dev has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 learnappliedai.dev has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3035::6815:b73 answers · 443✓ 2606:4700:3033::ac43:a5f4 answers · 443	yes
www over IPv6 www.learnappliedai.dev has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3033::ac43:a5f4 answers · 443✓ 2606:4700:3035::6815:b73 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. kate.ns.cloudflare.com ✓todd.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://learnappliedai.dev/ via 2606:4700:3035::6815:b73 → 302https://mute-queen-659d.cloudflareaccess.com/cdn-cgi/access/login/learnappliedai.dev?kid=c477d1347756f86c14ace74e68c025511f5de70fcad0600a173e99002f8cd1dc&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijg2OGFmMjMzMzMwYTk2ZmFjNTUzMTBhMmQyN2E2MmQ1ZWM1YWY5Zjg3ZDBhOTg5OTNhMzk0MjZlMDg1NGI2NzcifQ.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.Gq7-VbN3xhlsZmr4_QNWcJVBLApHcmMOfY2p7X-pTcEwOCkrbrJ3y2JIODWezKYzWJu8qzLVVNejLYcHdmGsG8FZus6EbHjnLnv0gaENGhU1S0Rnc9fnWcPir_NtURbgO2P1jaVUlEYcK8Lg2WTBgULMoxeJgZtWM69UXF4_t_BMBzMmjW5xB1m0ga9JeZ5C8XmhhQ_m0HNqUw8W2Lv6TXkC-_rVqCk-pUVtyL31PrIRiRh_n2qT-jK8t4B8sQhFc2UyBy7ccy1LFxyiI2eDPO6DhA3r-Izl-WrboELAr_divvIHuXJXI-cdtfP3heSp5BoIC9cqLYqfBWFHWBPDcw&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/learnappliedai.dev.svg)](https://aaaa.bot/learnappliedai.dev)

Check again

learnappliedai.dev Has IPv6

A (IPv4)	104.21.11.115 172.67.165.244
AAAA (IPv6)	2606:4700:3035::6815:b73 2606:4700:3033::ac43:a5f4

www.learnappliedai.dev Has IPv6

A (IPv4)	104.21.11.115 172.67.165.244
AAAA (IPv6)	2606:4700:3033::ac43:a5f4 2606:4700:3035::6815:b73

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: learnappliedai.dev
Measured 2026-11-11 03:02:35 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    104.21.11.115, 172.67.165.244
AAAA (IPv6): 2606:4700:3035::6815:b73, 2606:4700:3033::ac43:a5f4
www AAAA:    2606:4700:3033::ac43:a5f4, 2606:4700:3035::6815:b73

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: learnappliedai.dev has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3035::6815:b73: answers (TCP 443)
    2606:4700:3033::ac43:a5f4: answers (TCP 443)
- www over IPv6: www.learnappliedai.dev has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3033::ac43:a5f4: answers (TCP 443)
    2606:4700:3035::6815:b73: 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://learnappliedai.dev/ via 2606:4700:3035::6815:b73 -> HTTP 302, certificate: valid
    https://mute-queen-659d.cloudflareaccess.com/cdn-cgi/access/login/learnappliedai.dev?kid=c477d1347756f86c14ace74e68c025511f5de70fcad0600a173e99002f8cd1dc&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijg2OGFmMjMzMzMwYTk2ZmFjNTUzMTBhMmQyN2E2MmQ1ZWM1YWY5Zjg3ZDBhOTg5OTNhMzk0MjZlMDg1NGI2NzcifQ.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.Gq7-VbN3xhlsZmr4_QNWcJVBLApHcmMOfY2p7X-pTcEwOCkrbrJ3y2JIODWezKYzWJu8qzLVVNejLYcHdmGsG8FZus6EbHjnLnv0gaENGhU1S0Rnc9fnWcPir_NtURbgO2P1jaVUlEYcK8Lg2WTBgULMoxeJgZtWM69UXF4_t_BMBzMmjW5xB1m0ga9JeZ5C8XmhhQ_m0HNqUw8W2Lv6TXkC-_rVqCk-pUVtyL31PrIRiRh_n2qT-jK8t4B8sQhFc2UyBy7ccy1LFxyiI2eDPO6DhA3r-Izl-WrboELAr_divvIHuXJXI-cdtfP3heSp5BoIC9cqLYqfBWFHWBPDcw&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/TCXywbtArt

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

Checked 2026-11-11 03:02:35 UTC. Full DNS report: dns.pizza/domain/learnappliedai.dev · Age, certificate and blocklists: how.is/learnappliedai.dev · JSON: /api/v1/learnappliedai.dev