Yes — trozzolab.com has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 trozzolab.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:9f88:8bb0:ba0d:934e:427e answers · 443✓ 2a02:4780:84:8ebb:2188:6927:9c90:1ccb answers · 443	yes
www over IPv6 www.trozzolab.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:4d:d34d:cda9:1e8a:977b:d73b answers · 443✓ 2a02:4780:4c:c489:ea69:d4cb:6c86:1e37 answers · 443	yes
Mail servers (MX) have IPv6 Every mail server has an AAAA record. mx2.improvmx.com ✓mx1.improvmx.com ✓	yes
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. apollo.dns-parking.com ✓athena.dns-parking.com ✓	yes

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

https://trozzolab.com/ via 2a02:4780:84:9f88:8bb0:ba0d:934e:427e → 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/trozzolab.com.svg)](https://aaaa.bot/trozzolab.com)

Check again

trozzolab.com Has IPv6

A (IPv4)	84.32.84.5 2.57.91.99
AAAA (IPv6)	2a02:4780:84:9f88:8bb0:ba0d:934e:427e 2a02:4780:84:8ebb:2188:6927:9c90:1ccb

www.trozzolab.com Has IPv6

Alias of	www.trozzolab.com.cdn.hstgr.net
A (IPv4)	2.57.91.247 84.32.84.218
AAAA (IPv6)	2a02:4780:4d:d34d:cda9:1e8a:977b:d73b 2a02:4780:4c:c489:ea69:d4cb:6c86:1e37

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: trozzolab.com
Measured 2026-11-10 10:45:46 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    84.32.84.5, 2.57.91.99
AAAA (IPv6): 2a02:4780:84:9f88:8bb0:ba0d:934e:427e, 2a02:4780:84:8ebb:2188:6927:9c90:1ccb
www AAAA:    2a02:4780:4d:d34d:cda9:1e8a:977b:d73b, 2a02:4780:4c:c489:ea69:d4cb:6c86:1e37

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: trozzolab.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:9f88:8bb0:ba0d:934e:427e: answers (TCP 443)
    2a02:4780:84:8ebb:2188:6927:9c90:1ccb: answers (TCP 443)
- www over IPv6: www.trozzolab.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:4d:d34d:cda9:1e8a:977b:d73b: answers (TCP 443)
    2a02:4780:4c:c489:ea69:d4cb:6c86:1e37: 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://trozzolab.com/ via 2a02:4780:84:9f88:8bb0:ba0d:934e:427e -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/x5ENsIqT8k

Permanent link: aaaa.bot/r/x5ENsIqT8k · How we measure

Checked 2026-11-10 10:45:46 UTC. Full DNS report: dns.pizza/domain/trozzolab.com · Age, certificate and blocklists: how.is/trozzolab.com · JSON: /api/v1/trozzolab.com