Yes — vaultornet.app has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 vaultornet.app has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:c6d9:66cd:8b64:2ccd:638a answers · 443✓ 2a02:4780:84:84f6:cc20:b3d3:b8e7:d4ab answers · 443	yes
www over IPv6 www.vaultornet.app has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:1e:527d:98a5:4a24:d2fd:7715 answers · 443✓ 2a02:4780:22:9e27:ff99:a110:e0e7:e9b8 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. artemis.dns-parking.com ✓hermes.dns-parking.com ✓	yes

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

https://vaultornet.app/ via 2a02:4780:84:c6d9:66cd:8b64:2ccd:638a → 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/vaultornet.app.svg)](https://aaaa.bot/vaultornet.app)

Check again

vaultornet.app Has IPv6

A (IPv4)	84.32.84.85 88.222.222.107
AAAA (IPv6)	2a02:4780:84:c6d9:66cd:8b64:2ccd:638a 2a02:4780:84:84f6:cc20:b3d3:b8e7:d4ab

www.vaultornet.app Has IPv6

Alias of	www.vaultornet.app.cdn.hstgr.net
A (IPv4)	84.32.84.234 2.57.91.56
AAAA (IPv6)	2a02:4780:1e:527d:98a5:4a24:d2fd:7715 2a02:4780:22:9e27:ff99:a110:e0e7:e9b8

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: vaultornet.app
Measured 2026-11-07 17:24:08 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    84.32.84.85, 88.222.222.107
AAAA (IPv6): 2a02:4780:84:c6d9:66cd:8b64:2ccd:638a, 2a02:4780:84:84f6:cc20:b3d3:b8e7:d4ab
www AAAA:    2a02:4780:1e:527d:98a5:4a24:d2fd:7715, 2a02:4780:22:9e27:ff99:a110:e0e7:e9b8

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: vaultornet.app has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:c6d9:66cd:8b64:2ccd:638a: answers (TCP 443)
    2a02:4780:84:84f6:cc20:b3d3:b8e7:d4ab: answers (TCP 443)
- www over IPv6: www.vaultornet.app has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:1e:527d:98a5:4a24:d2fd:7715: answers (TCP 443)
    2a02:4780:22:9e27:ff99:a110:e0e7:e9b8: 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://vaultornet.app/ via 2a02:4780:84:c6d9:66cd:8b64:2ccd:638a -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/NKBtae28Ad

Permanent link: aaaa.bot/r/NKBtae28Ad · How we measure

Checked 2026-11-07 17:24:08 UTC. Full DNS report: dns.pizza/domain/vaultornet.app · Age, certificate and blocklists: how.is/vaultornet.app · JSON: /api/v1/vaultornet.app