Yes — webcube.tech has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 webcube.tech has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:36f0:f8d5:68e4:757e:c7fe answers · 443✓ 2a02:4780:84:741a:d7fd:c5fc:6075:8b65 answers · 443	yes
www over IPv6 www.webcube.tech has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:1e:1666:a1be:6834:65b:8855 answers · 443✓ 2a02:4780:1d:9e1d:271c:a0bd:243:19e3 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. aster.dns-parking.com ✓helios.dns-parking.com ✓	yes

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

https://webcube.tech/ via 2a02:4780:84:36f0:f8d5:68e4:757e:c7fe → 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/webcube.tech.svg)](https://aaaa.bot/webcube.tech)

Check again

webcube.tech Has IPv6

A (IPv4)	84.32.84.177 2.57.91.232
AAAA (IPv6)	2a02:4780:84:36f0:f8d5:68e4:757e:c7fe 2a02:4780:84:741a:d7fd:c5fc:6075:8b65

www.webcube.tech Has IPv6

Alias of	www.webcube.tech.cdn.hstgr.net
A (IPv4)	195.35.60.96 191.101.104.58
AAAA (IPv6)	2a02:4780:1e:1666:a1be:6834:65b:8855 2a02:4780:1d:9e1d:271c:a0bd:243:19e3

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: webcube.tech
Measured 2026-11-08 16:55:16 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    84.32.84.177, 2.57.91.232
AAAA (IPv6): 2a02:4780:84:36f0:f8d5:68e4:757e:c7fe, 2a02:4780:84:741a:d7fd:c5fc:6075:8b65
www AAAA:    2a02:4780:1e:1666:a1be:6834:65b:8855, 2a02:4780:1d:9e1d:271c:a0bd:243:19e3

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: webcube.tech has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:36f0:f8d5:68e4:757e:c7fe: answers (TCP 443)
    2a02:4780:84:741a:d7fd:c5fc:6075:8b65: answers (TCP 443)
- www over IPv6: www.webcube.tech has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:1e:1666:a1be:6834:65b:8855: answers (TCP 443)
    2a02:4780:1d:9e1d:271c:a0bd:243:19e3: 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://webcube.tech/ via 2a02:4780:84:36f0:f8d5:68e4:757e:c7fe -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/QmtAHRQM1I

Permanent link: aaaa.bot/r/QmtAHRQM1I · How we measure

Checked 2026-11-08 16:55:16 UTC. Full DNS report: dns.pizza/domain/webcube.tech · Age, certificate and blocklists: how.is/webcube.tech · JSON: /api/v1/webcube.tech