Yes — y6u5.buzz has IPv6.

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

This is a saved measurement from 2026-11-13 12:07 UTC. Check y6u5.buzz live now

A
IPv6 readiness
Website, mail and DNS all work over IPv6.
Website over IPv6
y6u5.buzz has 2 IPv6 addresses and answers on every one we tested.
✓ 2606:4700:3034::6815:289d answers · 443✓ 2606:4700:3034::ac43:9a67 answers · 443
yes
www over IPv6
www.y6u5.buzz has 2 IPv6 addresses and answers on every one we tested.
✓ 2606:4700:3034::6815:289d answers · 443✓ 2606:4700:3034::ac43:9a67 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.
sandra.ns.cloudflare.com ✓sullivan.ns.cloudflare.com ✓
yes
HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate: HTTP 403.
https://y6u5.buzz/ via 2606:4700:3034::6815:289d → 403
works

Nothing keeping you from an A

  1. Nothing to fix
    Show it off: add the badge to your README.
    [![IPv6](https://aaaa.bot/badge/y6u5.buzz.svg)](https://aaaa.bot/y6u5.buzz)

Check again

y6u5.buzz  Has IPv6

A (IPv4)172.67.154.103
104.21.40.157
AAAA (IPv6)2606:4700:3034::6815:289d
2606:4700:3034::ac43:9a67

www.y6u5.buzz  Has IPv6

A (IPv4)104.21.40.157
172.67.154.103
AAAA (IPv6)2606:4700:3034::6815:289d
2606:4700:3034::ac43:9a67

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/2qFMLAIk9t · How we measure

Checked 2026-11-13 12:07:59 UTC. Full DNS report: dns.pizza/domain/y6u5.buzz · Age, certificate and blocklists: how.is/y6u5.buzz · JSON: /api/v1/y6u5.buzz