Yes — xn--maxferroeao-v9a.com has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 xn--maxferroeao-v9a.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:59f1:1133:b7e5:1d40:7d8a answers · 443✓ 2a02:4780:84:7416:e50a:cfe6:ee89:82e0 answers · 443	yes
www over IPv6 www.xn--maxferroeao-v9a.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:4b:1919:7407:9e84:1688:c24 answers · 443✓ 2a02:4780:4d:a31a:73fa:56fe:f7ba:e10f 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. hyperion.dns-parking.com ✓atlas.dns-parking.com ✓	yes

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

https://xn--maxferroeao-v9a.com/ via 2a02:4780:84:59f1:1133:b7e5:1d40:7d8a → 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/xn--maxferroeao-v9a.com.svg)](https://aaaa.bot/xn--maxferroeao-v9a.com)

Check again

xn--maxferroeao-v9a.com Has IPv6

A (IPv4)	84.32.84.197 2.57.91.4
AAAA (IPv6)	2a02:4780:84:59f1:1133:b7e5:1d40:7d8a 2a02:4780:84:7416:e50a:cfe6:ee89:82e0

www.xn--maxferroeao-v9a.com Has IPv6

Alias of	www.xn--maxferroeao-v9a.com.cdn.hstgr.net
A (IPv4)	88.223.87.42 145.223.124.137
AAAA (IPv6)	2a02:4780:4b:1919:7407:9e84:1688:c24 2a02:4780:4d:a31a:73fa:56fe:f7ba:e10f

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: xn--maxferroeao-v9a.com
Measured 2026-10-31 07:17:27 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    84.32.84.197, 2.57.91.4
AAAA (IPv6): 2a02:4780:84:59f1:1133:b7e5:1d40:7d8a, 2a02:4780:84:7416:e50a:cfe6:ee89:82e0
www AAAA:    2a02:4780:4b:1919:7407:9e84:1688:c24, 2a02:4780:4d:a31a:73fa:56fe:f7ba:e10f

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: xn--maxferroeao-v9a.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:59f1:1133:b7e5:1d40:7d8a: answers (TCP 443)
    2a02:4780:84:7416:e50a:cfe6:ee89:82e0: answers (TCP 443)
- www over IPv6: www.xn--maxferroeao-v9a.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:4b:1919:7407:9e84:1688:c24: answers (TCP 443)
    2a02:4780:4d:a31a:73fa:56fe:f7ba:e10f: 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: HTTP 200.
    https://xn--maxferroeao-v9a.com/ via 2a02:4780:84:59f1:1133:b7e5:1d40:7d8a -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/inJr2HGjzZ

Permanent link: aaaa.bot/r/inJr2HGjzZ · How we measure

Checked 2026-10-31 07:17:27 UTC. Full DNS report: dns.pizza/domain/xn--maxferroeao-v9a.com · JSON: /api/v1/xn--maxferroeao-v9a.com