Yes — thetavernboard.app has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 thetavernboard.app has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3031::6815:1b36 answers · 443✓ 2606:4700:3037::ac43:8d75 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. davina.ns.cloudflare.com ✓pranab.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://thetavernboard.app/ via 2606:4700:3031::6815:1b36 → 302https://hello-github.cloudflareaccess.com/cdn-cgi/access/login/thetavernboard.app?kid=552ba34cfce8edcc65ce7857ddcf9e64b4c390b4eb8f976e38733d2ea632dddf&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijc2Zjg4NmFiZWU2NWY4YTJjZjRkZDIzYTI2YzUzODVkYzMwMjMxYWZhZGJiZjZkMTdkOWU0NDU5NDQ5YTU2YTQifQ.eyJ0eXBlIjoibWV0YSIsImF1ZCI6IjU1MmJhMzRjZmNlOGVkY2M2NWNlNzg1N2RkY2Y5ZTY0YjRjMzkwYjRlYjhmOTc2ZTM4NzMzZDJlYTYzMmRkZGYiLCJob3N0bmFtZSI6InRoZXRhdmVybmJvYXJkLmFwcCIsInJlZGlyZWN0X3VybCI6Ii8iLCJzZXJ2aWNlX3Rva2VuX3N0YXR1cyI6ZmFsc2UsImlzX3dhcnAiOmZhbHNlLCJpc19nYXRld2F5IjpmYWxzZSwiZXhwIjoxNzkzOTY1MDcxLCJuYmYiOjE3OTM5NjQ3NzEsImlhdCI6MTc5Mzk2NDc3MSwiYXV0aF9zdGF0dXMiOiJOT05FIiwibXRsc19hdXRoIjp7ImNlcnRfaXNzdWVyX2RuIjoiIiwiY2VydF9zZXJpYWwiOiIiLCJjZXJ0X2lzc3Vlcl9za2kiOiIiLCJjZXJ0X3ByZXNlbnRlZCI6ZmFsc2UsImNvbW1vbl9uYW1lIjoiIiwiYXV0aF9zdGF0dXMiOiJOT05FIn0sInJlYWxfY291bnRyeSI6IlVTIiwiYXBwX3Nlc3Npb25faGFzaCI6ImZiOGNlNWRlMzVkZWI3YjBmY2I0NzIyOTQzNjQxMjMzNTc3MWM4ZDRhNDA5NjMyZDgwMDk1MTNlNzAyYmUxZDkifQ.EIH9jsE4KItVmNKtfu0_Z5k59grShneMgffWRpUeNq7EAReK6vComZWSoWXPObwhmKuUrwHLglWTpBTtZOWgg05dlP7-UmKpkbWXS5eIZiPQKFsJnPaQN7gnmyCU8kpT9pJHIXASEPnXvQYqXjmXtEosXUfaWH3JK966EvITQhoHGfrOlxY4-ZtCzfhzs9cobIf8Z_RhSDn66Giy2w-5DaUrleeU-YfAT0CXnsDvJWV89QT6H0g44QwqANewBq8cEOpO1ppL10gXvJfAq70wU0FsXQUZgMyG-alzgyUG0Saso1eUIs8dmkbcXOgJSPW82QXCBsqHdPieNYZfzQVQFQ&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/thetavernboard.app.svg)](https://aaaa.bot/thetavernboard.app)

Check again

thetavernboard.app Has IPv6

A (IPv4)	104.21.27.54 172.67.141.117
AAAA (IPv6)	2606:4700:3031::6815:1b36 2606:4700:3037::ac43:8d75

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: thetavernboard.app
Measured 2026-11-06 11:32:51 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    104.21.27.54, 172.67.141.117
AAAA (IPv6): 2606:4700:3031::6815:1b36, 2606:4700:3037::ac43:8d75

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: thetavernboard.app has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3031::6815:1b36: answers (TCP 443)
    2606:4700:3037::ac43:8d75: 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://thetavernboard.app/ via 2606:4700:3031::6815:1b36 -> HTTP 302, certificate: valid
    https://hello-github.cloudflareaccess.com/cdn-cgi/access/login/thetavernboard.app?kid=552ba34cfce8edcc65ce7857ddcf9e64b4c390b4eb8f976e38733d2ea632dddf&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijc2Zjg4NmFiZWU2NWY4YTJjZjRkZDIzYTI2YzUzODVkYzMwMjMxYWZhZGJiZjZkMTdkOWU0NDU5NDQ5YTU2YTQifQ.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.EIH9jsE4KItVmNKtfu0_Z5k59grShneMgffWRpUeNq7EAReK6vComZWSoWXPObwhmKuUrwHLglWTpBTtZOWgg05dlP7-UmKpkbWXS5eIZiPQKFsJnPaQN7gnmyCU8kpT9pJHIXASEPnXvQYqXjmXtEosXUfaWH3JK966EvITQhoHGfrOlxY4-ZtCzfhzs9cobIf8Z_RhSDn66Giy2w-5DaUrleeU-YfAT0CXnsDvJWV89QT6H0g44QwqANewBq8cEOpO1ppL10gXvJfAq70wU0FsXQUZgMyG-alzgyUG0Saso1eUIs8dmkbcXOgJSPW82QXCBsqHdPieNYZfzQVQFQ&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/rEtEFbiebT

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

Checked 2026-11-06 11:32:51 UTC. Full DNS report: dns.pizza/domain/thetavernboard.app · Age, certificate and blocklists: how.is/thetavernboard.app · JSON: /api/v1/thetavernboard.app