Yes — fees-tracking.app has IPv6.

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

This is a saved measurement from 2026-11-15 08:34 UTC. Check fees-tracking.app live now

A
IPv6 readiness
Website, mail and DNS all work over IPv6.
Website over IPv6
fees-tracking.app has 2 IPv6 addresses and answers on every one we tested.
✓ 2606:4700:3030::6815:3290 answers · 443✓ 2606:4700:3033::ac43:cf01 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.
cory.ns.cloudflare.com ✓rafe.ns.cloudflare.com ✓
yes
HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate: HTTP 403.
https://fees-tracking.app/ via 2606:4700:3030::6815:3290 → 403
works

Nothing keeping you from an A

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

Check again

fees-tracking.app  Has IPv6

A (IPv4)104.21.50.144
172.67.207.1
AAAA (IPv6)2606:4700:3030::6815:3290
2606:4700:3033::ac43:cf01

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/EOfqJLk17b · How we measure

Checked 2026-11-15 08:34:41 UTC. Full DNS report: dns.pizza/domain/fees-tracking.app · Age, certificate and blocklists: how.is/fees-tracking.app · JSON: /api/v1/fees-tracking.app