Yes — claims-uni.org has IPv6.

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

A
IPv6 readiness
Website, mail and DNS all work over IPv6.
Website over IPv6
claims-uni.org has 2 IPv6 addresses and answers on every one we tested.
✓ 2606:4700:3031::ac43:aa89 answers · 443✓ 2606:4700:3037::6815:4f71 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.
olga.ns.cloudflare.com ✓will.ns.cloudflare.com ✓
yes
HTTPS over IPv6 · not part of the grade yet
claims-uni.org didn't complete an HTTPS request over IPv6 (timed out).
https://claims-uni.org/ via 2606:4700:3031::ac43:aa89 · timed out
?
 Which outside scripts, fonts, payments or chat claims-uni.org loads from have no IPv6.
 Load claims-uni.org over IPv6 from up to six other places — a second opinion.

Nothing keeping you from an A

  1. Nothing to fix
    Show it off: add the badge to your README.
    [![IPv6](https://aaaa.bot/badge/claims-uni.org.svg)](https://aaaa.bot/claims-uni.org)

Check again

claims-uni.org  Has IPv6

A (IPv4)104.21.79.113
172.67.170.137
AAAA (IPv6)2606:4700:3031::ac43:aa89
2606:4700:3037::6815:4f71

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

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

Checked 2026-11-12 00:26:41 UTC. Full DNS report: dns.pizza/domain/claims-uni.org · Age, certificate and blocklists: how.is/claims-uni.org · JSON: /api/v1/claims-uni.org