Yes — shechuna.win has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 shechuna.win has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3034::ac43:cb41 answers · 443✓ 2606:4700:3035::6815:2cc2 answers · 443	yes
www over IPv6 www.shechuna.win has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3035::6815:2cc2 answers · 443✓ 2606:4700:3034::ac43:cb41 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. chip.ns.cloudflare.com ✓melina.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://shechuna.win/ via 2606:4700:3034::ac43:cb41 → 302https://blue-hill-e4eb.cloudflareaccess.com/cdn-cgi/access/login/shechuna.win?kid=272cb345bd028cd8a46ab27d4f74d7175b185bf8c142128f16586ffca06a110d&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjYyMGJjNTc2YTYwOWM5NGEzYzY4YjY1YzhmNWRlMjczMTZlM2I3OTNhN2FmYTU3MDQ3MWRhM2UzYmVlOTcyYzgifQ.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.WLyCV7O7X4rDcB0sdLiC51J_6SDiOHtB8Xo4tPFvqeMyAenx-lMALp6E_KHqHGMw0BqqoQQXXU19bCL9wFOYMUGpbwj4JzOPx3Dwm2BOeKn-yj2i3pE6dV5TJjVwcQPjqQ-L9B-ok3QnAzArkFlGel6Z88rSat1a5kB6J3kYMaig2eQloOsbKXI_QOayarbdOcxnaozBVdERTM9Dy_MyiyhjrXdG4miGxA6sc3F2_qXRq1TkE4uMa7FICVsUuXNQ6KmgJxMB7hsye6SHL2WHmBQqZMnz4kThwClMFAiDG6p79ZHK0A8kcEA0FkJIWSHW6RT6XotJ82_RHHmB_9VMjQ&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/shechuna.win.svg)](https://aaaa.bot/shechuna.win)

Check again

shechuna.win Has IPv6

A (IPv4)	172.67.203.65 104.21.44.194
AAAA (IPv6)	2606:4700:3034::ac43:cb41 2606:4700:3035::6815:2cc2

www.shechuna.win Has IPv6

A (IPv4)	172.67.203.65 104.21.44.194
AAAA (IPv6)	2606:4700:3035::6815:2cc2 2606:4700:3034::ac43:cb41

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: shechuna.win
Measured 2026-11-13 02:31:34 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    172.67.203.65, 104.21.44.194
AAAA (IPv6): 2606:4700:3034::ac43:cb41, 2606:4700:3035::6815:2cc2
www AAAA:    2606:4700:3035::6815:2cc2, 2606:4700:3034::ac43:cb41

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: shechuna.win has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3034::ac43:cb41: answers (TCP 443)
    2606:4700:3035::6815:2cc2: answers (TCP 443)
- www over IPv6: www.shechuna.win has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3035::6815:2cc2: answers (TCP 443)
    2606:4700:3034::ac43:cb41: 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://shechuna.win/ via 2606:4700:3034::ac43:cb41 -> HTTP 302, certificate: valid
    https://blue-hill-e4eb.cloudflareaccess.com/cdn-cgi/access/login/shechuna.win?kid=272cb345bd028cd8a46ab27d4f74d7175b185bf8c142128f16586ffca06a110d&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjYyMGJjNTc2YTYwOWM5NGEzYzY4YjY1YzhmNWRlMjczMTZlM2I3OTNhN2FmYTU3MDQ3MWRhM2UzYmVlOTcyYzgifQ.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.WLyCV7O7X4rDcB0sdLiC51J_6SDiOHtB8Xo4tPFvqeMyAenx-lMALp6E_KHqHGMw0BqqoQQXXU19bCL9wFOYMUGpbwj4JzOPx3Dwm2BOeKn-yj2i3pE6dV5TJjVwcQPjqQ-L9B-ok3QnAzArkFlGel6Z88rSat1a5kB6J3kYMaig2eQloOsbKXI_QOayarbdOcxnaozBVdERTM9Dy_MyiyhjrXdG4miGxA6sc3F2_qXRq1TkE4uMa7FICVsUuXNQ6KmgJxMB7hsye6SHL2WHmBQqZMnz4kThwClMFAiDG6p79ZHK0A8kcEA0FkJIWSHW6RT6XotJ82_RHHmB_9VMjQ&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/7Vovg5YUzf

Permanent link: aaaa.bot/r/7Vovg5YUzf · How we measure

Checked 2026-11-13 02:31:34 UTC. Full DNS report: dns.pizza/domain/shechuna.win · Age, certificate and blocklists: how.is/shechuna.win · JSON: /api/v1/shechuna.win