Yes — creativecommons.org has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 creativecommons.org has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:10::6814:686 answers · 443✓ 2606:4700:10::6814:586 answers · 443	yes
www over IPv6 www.creativecommons.org has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:10::6814:686 answers · 443✓ 2606:4700:10::6814:586 answers · 443	yes
Mail servers (MX) have IPv6 Every mail server has an AAAA record. aspmx.l.google.com ✓alt3.aspmx.l.google.com ✓alt1.aspmx.l.google.com ✓alt2.aspmx.l.google.com ✓aspmx2.googlemail.com ✓aspmx3.googlemail.com ✓aspmx4.googlemail.com ✓aspmx5.googlemail.com ✓	yes
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. fiona.ns.cloudflare.com ✓isaac.ns.cloudflare.com ✓	yes

HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate: HTTP 200.

https://creativecommons.org/ via 2606:4700:10::6814:686 → 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/creativecommons.org.svg)](https://aaaa.bot/creativecommons.org)

Check again

creativecommons.org Has IPv6

A (IPv4)	104.20.6.134 104.20.5.134
AAAA (IPv6)	2606:4700:10::6814:686 2606:4700:10::6814:586

www.creativecommons.org Has IPv6

A (IPv4)	104.20.6.134 104.20.5.134
AAAA (IPv6)	2606:4700:10::6814:686 2606:4700:10::6814:586

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: creativecommons.org
Measured 2026-10-30 22:23:00 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    104.20.6.134, 104.20.5.134
AAAA (IPv6): 2606:4700:10::6814:686, 2606:4700:10::6814:586
www AAAA:    2606:4700:10::6814:686, 2606:4700:10::6814:586

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: creativecommons.org has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:10::6814:686: answers (TCP 443)
    2606:4700:10::6814:586: answers (TCP 443)
- www over IPv6: www.creativecommons.org has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:10::6814:686: answers (TCP 443)
    2606:4700:10::6814:586: answers (TCP 443)
- Mail servers (MX) have IPv6: Every mail server 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: HTTP 200.
    https://creativecommons.org/ via 2606:4700:10::6814:686 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/9402BazPsl

Permanent link: aaaa.bot/r/9402BazPsl · How we measure

Checked 2026-10-30 22:23:00 UTC. Full DNS report: dns.pizza/domain/creativecommons.org · JSON: /api/v1/creativecommons.org