Yes — troopa.org has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 troopa.org has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3030::6815:336a answers · 443✓ 2606:4700:3034::ac43:b30b 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. elisabeth.ns.cloudflare.com ✓trey.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://troopa.org/ via 2606:4700:3030::6815:336a → 302https://rapid-heart-85cc.cloudflareaccess.com/cdn-cgi/access/login/troopa.org?kid=cdd158ed860d88915a72de81a8df65683e5ca3511336d2d34ffcdb558ef2cce0&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijg2OGFmMjMzMzMwYTk2ZmFjNTUzMTBhMmQyN2E2MmQ1ZWM1YWY5Zjg3ZDBhOTg5OTNhMzk0MjZlMDg1NGI2NzcifQ.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.ce_do9E9NAZjKbnpgjYe5rVDKRProEzDWYk8ZcLck_628K83qFqxQoYEBRVX0A7pPuF0SfW8TCRm10RvMmSJueA20jgRRaPjElqikg4DaqjiGlX46RU7GMrIiGndgKET_N2g6ksYNQNiZFmA7EclLMLNyk_xrCQeoyz10_gB41zI5Y0mMhOhqrvKKE87cYA8u99y9R5jKXHVhPL07ceIiG4ND3uzm9wlS_t-CsmOKd6Jyj18IcJCBLJM3VodcdwkAt5anZyhqsj6RZQCxVdFq0BH3Rag94qnxxjqn81WeYalZxWWETEMUskV4LG7zpSHZM7sSG1G_Aq4YFqHCByDQg&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/troopa.org.svg)](https://aaaa.bot/troopa.org)

Check again

troopa.org Has IPv6

A (IPv4)	104.21.51.106 172.67.179.11
AAAA (IPv6)	2606:4700:3030::6815:336a 2606:4700:3034::ac43:b30b

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: troopa.org
Measured 2026-11-08 16:23:19 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    104.21.51.106, 172.67.179.11
AAAA (IPv6): 2606:4700:3030::6815:336a, 2606:4700:3034::ac43:b30b

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: troopa.org has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3030::6815:336a: answers (TCP 443)
    2606:4700:3034::ac43:b30b: 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://troopa.org/ via 2606:4700:3030::6815:336a -> HTTP 302, certificate: valid
    https://rapid-heart-85cc.cloudflareaccess.com/cdn-cgi/access/login/troopa.org?kid=cdd158ed860d88915a72de81a8df65683e5ca3511336d2d34ffcdb558ef2cce0&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijg2OGFmMjMzMzMwYTk2ZmFjNTUzMTBhMmQyN2E2MmQ1ZWM1YWY5Zjg3ZDBhOTg5OTNhMzk0MjZlMDg1NGI2NzcifQ.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.ce_do9E9NAZjKbnpgjYe5rVDKRProEzDWYk8ZcLck_628K83qFqxQoYEBRVX0A7pPuF0SfW8TCRm10RvMmSJueA20jgRRaPjElqikg4DaqjiGlX46RU7GMrIiGndgKET_N2g6ksYNQNiZFmA7EclLMLNyk_xrCQeoyz10_gB41zI5Y0mMhOhqrvKKE87cYA8u99y9R5jKXHVhPL07ceIiG4ND3uzm9wlS_t-CsmOKd6Jyj18IcJCBLJM3VodcdwkAt5anZyhqsj6RZQCxVdFq0BH3Rag94qnxxjqn81WeYalZxWWETEMUskV4LG7zpSHZM7sSG1G_Aq4YFqHCByDQg&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/Nl7vcDs32-

Permanent link: aaaa.bot/r/Nl7vcDs32- · How we measure

Checked 2026-11-08 16:23:19 UTC. Full DNS report: dns.pizza/domain/troopa.org · Age, certificate and blocklists: how.is/troopa.org · JSON: /api/v1/troopa.org