Yes — fuel360.app has IPv6.

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

A
IPv6 readiness
Website, mail and DNS all work over IPv6.
Website over IPv6
fuel360.app has 4 IPv6 addresses and answers on every one we tested.
✓ 2001:4860:4802:38::15 answers · 443✓ 2001:4860:4802:36::15 answers · 443✓ 2001:4860:4802:34::15 answers · 443✓ 2001:4860:4802:32::15 answers · 443
yes
www over IPv6
www.fuel360.app has an AAAA record and answers on it.
✓ 2607:f8b0:4004:c17::79 answers · 443
yes
Mail servers (MX) have IPv6
Every mail server has an AAAA record.
mx1.maileroo.com ✓mx2.maileroo.com ✓
yes
Nameservers have IPv6
2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.
dns1.registrar-servers.com ✓dns2.registrar-servers.com ✓
yes
HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate: HTTP 200.
https://fuel360.app/ via 2001:4860:4802:38::15 → 200
works
 Which outside scripts, fonts, payments or chat fuel360.app loads from have no IPv6.
 Load fuel360.app over IPv6 from up to six other places — a second opinion.

Nothing keeping you from an A

  1. Nothing to fix
    Show it off: add the badge to your README.
    [![IPv6](https://aaaa.bot/badge/fuel360.app.svg)](https://aaaa.bot/fuel360.app)

Check again

fuel360.app  Has IPv6

A (IPv4)216.239.38.21
216.239.34.21
216.239.36.21
216.239.32.21
AAAA (IPv6)2001:4860:4802:38::15
2001:4860:4802:36::15
2001:4860:4802:34::15
2001:4860:4802:32::15

www.fuel360.app  Has IPv6

Alias ofghs.googlehosted.com
A (IPv4)172.253.63.121
AAAA (IPv6)2607:f8b0:4004:c17::79

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

 Permanent link: aaaa.bot/r/AeuBv0bbad · How we measure

Checked 2026-11-09 11:22:09 UTC. Full DNS report: dns.pizza/domain/fuel360.app · Age, certificate and blocklists: how.is/fuel360.app · JSON: /api/v1/fuel360.app