Yes — win-win-win.win has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 win-win-win.win has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3036::ac43:d1ae answers · 443✓ 2606:4700:3033::6815:3546 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. dolly.ns.cloudflare.com ✓jasper.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://win-win-win.win/ via 2606:4700:3036::ac43:d1ae → 302https://outhelp.cloudflareaccess.com/cdn-cgi/access/login/win-win-win.win?kid=3658b54d229798590e6a8cff7b5bdc60e63951fdd0826f04762dfc5faa19b177&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjUxNDc2NzY5YmQwMTdjYmVkYWNkMmQ2NjY0MzVhNGIzZmVmODU5OWI1YTBmNmIyODcwNmI2YzIxY2MwMWQ4MDkifQ.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.dYsC13EcGpVotpReLZ_tfQAvXQeRVHhWY8pG1Pnw98CiQix6kTYbt4BQjFsNEUDvodZc35mi3PaUOlDGSY-iGaa2AhWFxOezTFDSfRQvhC3TGWkBFSqaMBMj8p25p7KPCZdG98YhuxhLcqPXwVROzsht_Dn4TrfRVCS58tpL0pnypIOqknufmJNBIiQZAv1foPonkJXOZt7XXsb_sFHqgvFMhPHWHITgX4_3Ru-Ueqq05aEOXnVyQnz9z7LNwn4cASFBrgruLZmXHUFHoRLIo2V0vEK_3QNio48EdzBYxiQPq_he4WEzK-V1OdsOVqC3z3ruhk1AiwYkOffJSL3mRg&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/win-win-win.win.svg)](https://aaaa.bot/win-win-win.win)

Check again

win-win-win.win Has IPv6

A (IPv4)	104.21.53.70 172.67.209.174
AAAA (IPv6)	2606:4700:3036::ac43:d1ae 2606:4700:3033::6815:3546

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: win-win-win.win
Measured 2026-11-11 17:26:14 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    104.21.53.70, 172.67.209.174
AAAA (IPv6): 2606:4700:3036::ac43:d1ae, 2606:4700:3033::6815:3546

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: win-win-win.win has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3036::ac43:d1ae: answers (TCP 443)
    2606:4700:3033::6815:3546: 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://win-win-win.win/ via 2606:4700:3036::ac43:d1ae -> HTTP 302, certificate: valid
    https://outhelp.cloudflareaccess.com/cdn-cgi/access/login/win-win-win.win?kid=3658b54d229798590e6a8cff7b5bdc60e63951fdd0826f04762dfc5faa19b177&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjUxNDc2NzY5YmQwMTdjYmVkYWNkMmQ2NjY0MzVhNGIzZmVmODU5OWI1YTBmNmIyODcwNmI2YzIxY2MwMWQ4MDkifQ.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.dYsC13EcGpVotpReLZ_tfQAvXQeRVHhWY8pG1Pnw98CiQix6kTYbt4BQjFsNEUDvodZc35mi3PaUOlDGSY-iGaa2AhWFxOezTFDSfRQvhC3TGWkBFSqaMBMj8p25p7KPCZdG98YhuxhLcqPXwVROzsht_Dn4TrfRVCS58tpL0pnypIOqknufmJNBIiQZAv1foPonkJXOZt7XXsb_sFHqgvFMhPHWHITgX4_3Ru-Ueqq05aEOXnVyQnz9z7LNwn4cASFBrgruLZmXHUFHoRLIo2V0vEK_3QNio48EdzBYxiQPq_he4WEzK-V1OdsOVqC3z3ruhk1AiwYkOffJSL3mRg&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/jFlF9i9JSg

Permanent link: aaaa.bot/r/jFlF9i9JSg · How we measure

Checked 2026-11-11 17:26:14 UTC. Full DNS report: dns.pizza/domain/win-win-win.win · Age, certificate and blocklists: how.is/win-win-win.win · JSON: /api/v1/win-win-win.win