Yes — spyraltech.app has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 spyraltech.app has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3031::6815:1f8b answers · 443✓ 2606:4700:3032::ac43:b110 answers · 443	yes
www over IPv6 www.spyraltech.app has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3031::6815:1f8b answers · 443✓ 2606:4700:3032::ac43:b110 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. kinsley.ns.cloudflare.com ✓shane.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://spyraltech.app/ via 2606:4700:3031::6815:1f8b → 302https://weathered-pine-a6ae.cloudflareaccess.com/cdn-cgi/access/login/spyraltech.app?kid=0eaaea398be7c5ea0f73292aa455ef1f86f2a5d7febe168d36c2f2220b5a9595&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijg2OGFmMjMzMzMwYTk2ZmFjNTUzMTBhMmQyN2E2MmQ1ZWM1YWY5Zjg3ZDBhOTg5OTNhMzk0MjZlMDg1NGI2NzcifQ.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.aLGNQxk5VqvXr7mzLHN-R3qR0zT8ui5UhXAOz3v8LNSFrpYkuGmgA_0of0ytpDUDH7eZCFcCYWYoZP2p2okPaUBOn_YpRyg9P2d-Y9IdLTvIZQMLsr-jsEH-9bzcGCQnrmbrCIkrjmN4nKEGMYXTR33_QxMHL2_5SAjhUjJAPvI79iR4MbvKJfoJk3mnJLNUztrw5BrK7-52sK75E9I9_pl2VRJmeIWVmhGb9CC8vqzYFweXPQ6QN6pDnrF6IiznH00y5X_JhqC5Rymi6kNvn7hQuh5XO9pfQObUzE2r-mXxKfj_AIbGqr2mP2SDJj8tc6-MXvY2GhIlRO2KYBesyA&redirect_url=%2F via 2606:4700:300a::6813:c21d → 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/spyraltech.app.svg)](https://aaaa.bot/spyraltech.app)

Check again

spyraltech.app Has IPv6

A (IPv4)	172.67.177.16 104.21.31.139
AAAA (IPv6)	2606:4700:3031::6815:1f8b 2606:4700:3032::ac43:b110

www.spyraltech.app Has IPv6

A (IPv4)	104.21.31.139 172.67.177.16
AAAA (IPv6)	2606:4700:3031::6815:1f8b 2606:4700:3032::ac43:b110

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: spyraltech.app
Measured 2026-11-09 15:22:37 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    172.67.177.16, 104.21.31.139
AAAA (IPv6): 2606:4700:3031::6815:1f8b, 2606:4700:3032::ac43:b110
www AAAA:    2606:4700:3031::6815:1f8b, 2606:4700:3032::ac43:b110

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: spyraltech.app has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3031::6815:1f8b: answers (TCP 443)
    2606:4700:3032::ac43:b110: answers (TCP 443)
- www over IPv6: www.spyraltech.app has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3031::6815:1f8b: answers (TCP 443)
    2606:4700:3032::ac43:b110: 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://spyraltech.app/ via 2606:4700:3031::6815:1f8b -> HTTP 302, certificate: valid
    https://weathered-pine-a6ae.cloudflareaccess.com/cdn-cgi/access/login/spyraltech.app?kid=0eaaea398be7c5ea0f73292aa455ef1f86f2a5d7febe168d36c2f2220b5a9595&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijg2OGFmMjMzMzMwYTk2ZmFjNTUzMTBhMmQyN2E2MmQ1ZWM1YWY5Zjg3ZDBhOTg5OTNhMzk0MjZlMDg1NGI2NzcifQ.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.aLGNQxk5VqvXr7mzLHN-R3qR0zT8ui5UhXAOz3v8LNSFrpYkuGmgA_0of0ytpDUDH7eZCFcCYWYoZP2p2okPaUBOn_YpRyg9P2d-Y9IdLTvIZQMLsr-jsEH-9bzcGCQnrmbrCIkrjmN4nKEGMYXTR33_QxMHL2_5SAjhUjJAPvI79iR4MbvKJfoJk3mnJLNUztrw5BrK7-52sK75E9I9_pl2VRJmeIWVmhGb9CC8vqzYFweXPQ6QN6pDnrF6IiznH00y5X_JhqC5Rymi6kNvn7hQuh5XO9pfQObUzE2r-mXxKfj_AIbGqr2mP2SDJj8tc6-MXvY2GhIlRO2KYBesyA&redirect_url=%2F via 2606:4700:300a::6813:c21d -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/TrN5M5A_H4

Permanent link: aaaa.bot/r/TrN5M5A_H4 · How we measure

Checked 2026-11-09 15:22:37 UTC. Full DNS report: dns.pizza/domain/spyraltech.app · Age, certificate and blocklists: how.is/spyraltech.app · JSON: /api/v1/spyraltech.app