Yes — tesla.codes has IPv6.

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

A
IPv6 readiness
Website, mail and DNS all work over IPv6.
Website over IPv6
tesla.codes has 2 IPv6 addresses and answers on every one we tested.
✓ 2606:4700:3035::ac43:9c82 answers · 443✓ 2606:4700:3031::6815:7e3 answers · 443
yes
www over IPv6
www.tesla.codes has 2 IPv6 addresses and answers on every one we tested.
✓ 2606:4700:3035::ac43:9c82 answers · 443✓ 2606:4700:3031::6815:7e3 answers · 443
yes
Mail servers (MX) have IPv6
Null MX — this domain says it doesn't receive mail.		n/a
Nameservers have IPv6
2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.
gannon.ns.cloudflare.com ✓laila.ns.cloudflare.com ✓
yes
HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate: HTTP 200.
https://tesla.codes/ via 2606:4700:3035::ac43:9c82 → 200
works
 Which outside scripts, fonts, payments or chat tesla.codes loads from have no IPv6.
 Load tesla.codes 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/tesla.codes.svg)](https://aaaa.bot/tesla.codes)

Check again

tesla.codes  Has IPv6

A (IPv4)172.67.156.130
104.21.7.227
AAAA (IPv6)2606:4700:3035::ac43:9c82
2606:4700:3031::6815:7e3

www.tesla.codes  Has IPv6

A (IPv4)104.21.7.227
172.67.156.130
AAAA (IPv6)2606:4700:3035::ac43:9c82
2606:4700:3031::6815:7e3

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/xYR3ay1TPL · How we measure

Checked 2026-11-06 21:38:19 UTC. Full DNS report: dns.pizza/domain/tesla.codes · Age, certificate and blocklists: how.is/tesla.codes · JSON: /api/v1/tesla.codes