Yes — pisocero.pro has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 pisocero.pro has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:cdfc:306e:75a5:2021:c235 answers · 443✓ 2a02:4780:84:a3b:8f22:4b77:4afd:7e13 answers · 443	yes
www over IPv6 www.pisocero.pro has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:1d:fa91:91a2:a00c:13fe:9329 answers · 443✓ 2a02:4780:1e:4c82:27c:4911:339e:3c3a 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. aurora.dns-parking.com ✓nebula.dns-parking.com ✓	yes

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

https://pisocero.pro/ via 2a02:4780:84:cdfc:306e:75a5:2021:c235 → 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/pisocero.pro.svg)](https://aaaa.bot/pisocero.pro)

Check again

pisocero.pro Has IPv6

A (IPv4)	88.222.222.9 2.57.91.77
AAAA (IPv6)	2a02:4780:84:cdfc:306e:75a5:2021:c235 2a02:4780:84:a3b:8f22:4b77:4afd:7e13

www.pisocero.pro Has IPv6

Alias of	www.pisocero.pro.cdn.hstgr.net
A (IPv4)	212.1.212.116 191.96.144.140
AAAA (IPv6)	2a02:4780:1d:fa91:91a2:a00c:13fe:9329 2a02:4780:1e:4c82:27c:4911:339e:3c3a

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: pisocero.pro
Measured 2026-11-06 15:57:38 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    88.222.222.9, 2.57.91.77
AAAA (IPv6): 2a02:4780:84:cdfc:306e:75a5:2021:c235, 2a02:4780:84:a3b:8f22:4b77:4afd:7e13
www AAAA:    2a02:4780:1d:fa91:91a2:a00c:13fe:9329, 2a02:4780:1e:4c82:27c:4911:339e:3c3a

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: pisocero.pro has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:cdfc:306e:75a5:2021:c235: answers (TCP 443)
    2a02:4780:84:a3b:8f22:4b77:4afd:7e13: answers (TCP 443)
- www over IPv6: www.pisocero.pro has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:1d:fa91:91a2:a00c:13fe:9329: answers (TCP 443)
    2a02:4780:1e:4c82:27c:4911:339e:3c3a: 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://pisocero.pro/ via 2a02:4780:84:cdfc:306e:75a5:2021:c235 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/dX_QrXUJ_B

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

Checked 2026-11-06 15:57:38 UTC. Full DNS report: dns.pizza/domain/pisocero.pro · Age, certificate and blocklists: how.is/pisocero.pro · JSON: /api/v1/pisocero.pro