Yes — aisportspredictor.app has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 aisportspredictor.app has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3033::ac43:89a2 answers · 443✓ 2606:4700:3033::6815:4ed7 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. linda.ns.cloudflare.com ✓logan.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://aisportspredictor.app/ via 2606:4700:3033::ac43:89a2 → 302https://wild-mud-d39d.cloudflareaccess.com/cdn-cgi/access/login/aisportspredictor.app?kid=a5727f574ec000df83e1fdef285f4e0a9df8730e4b9fc892efa678c274992948&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijg2OGFmMjMzMzMwYTk2ZmFjNTUzMTBhMmQyN2E2MmQ1ZWM1YWY5Zjg3ZDBhOTg5OTNhMzk0MjZlMDg1NGI2NzcifQ.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.NvJ0MPQpbYE9FmCQ5fhsxVliY1uKqD9hbpVX7yC1dlRNF0hI82OSAsi7nU-e8KDBkt167oicsyVHv6QXb-4UtvnEPNNminIibyL6hQ_wbrJAd4D2aHKPZhiTpXm93h2dcPLRS0cmWFEyNDEhUUFRIQkMDrVg5AJu_xzd7SShvA6dC6pTHSOFCBGSN0ewSlC7cyUsxCu2GmYa2LFVaoFNVIemXbZ361TdZjValWVzrbDbWy5ookQgbqj-bU_iVQj3wIVDni44X2aYMu875v-R4pWroIavLEqBr9yPGzrnwpb4qp9K-LKpMcaf3EHXnV56Y56wNG9HnoSYYnxFJFeWPA&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/aisportspredictor.app.svg)](https://aaaa.bot/aisportspredictor.app)

Check again

aisportspredictor.app Has IPv6

A (IPv4)	172.67.137.162 104.21.78.215
AAAA (IPv6)	2606:4700:3033::ac43:89a2 2606:4700:3033::6815:4ed7

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: aisportspredictor.app
Measured 2026-11-03 22:49:47 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    172.67.137.162, 104.21.78.215
AAAA (IPv6): 2606:4700:3033::ac43:89a2, 2606:4700:3033::6815:4ed7

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: aisportspredictor.app has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3033::ac43:89a2: answers (TCP 443)
    2606:4700:3033::6815:4ed7: 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://aisportspredictor.app/ via 2606:4700:3033::ac43:89a2 -> HTTP 302, certificate: valid
    https://wild-mud-d39d.cloudflareaccess.com/cdn-cgi/access/login/aisportspredictor.app?kid=a5727f574ec000df83e1fdef285f4e0a9df8730e4b9fc892efa678c274992948&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijg2OGFmMjMzMzMwYTk2ZmFjNTUzMTBhMmQyN2E2MmQ1ZWM1YWY5Zjg3ZDBhOTg5OTNhMzk0MjZlMDg1NGI2NzcifQ.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.NvJ0MPQpbYE9FmCQ5fhsxVliY1uKqD9hbpVX7yC1dlRNF0hI82OSAsi7nU-e8KDBkt167oicsyVHv6QXb-4UtvnEPNNminIibyL6hQ_wbrJAd4D2aHKPZhiTpXm93h2dcPLRS0cmWFEyNDEhUUFRIQkMDrVg5AJu_xzd7SShvA6dC6pTHSOFCBGSN0ewSlC7cyUsxCu2GmYa2LFVaoFNVIemXbZ361TdZjValWVzrbDbWy5ookQgbqj-bU_iVQj3wIVDni44X2aYMu875v-R4pWroIavLEqBr9yPGzrnwpb4qp9K-LKpMcaf3EHXnV56Y56wNG9HnoSYYnxFJFeWPA&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/USw3huYyMC

Permanent link: aaaa.bot/r/USw3huYyMC · How we measure

Checked 2026-11-03 22:49:47 UTC. Full DNS report: dns.pizza/domain/aisportspredictor.app · Age, certificate and blocklists: how.is/aisportspredictor.app · JSON: /api/v1/aisportspredictor.app