Yes — tesla-giveaway-cars.com has IPv6.

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

IPv6 readiness

Works over IPv6, with one gap: its mail servers lack IPv6.

Website over IPv6 tesla-giveaway-cars.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3033::6815:3347 answers · 443✓ 2606:4700:3031::ac43:b0f2 answers · 443	yes
www over IPv6 www.tesla-giveaway-cars.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3031::ac43:b0f2 answers · 443✓ 2606:4700:3033::6815:3347 answers · 443	yes
Mail servers (MX) have IPv6 None of the mail servers has an AAAA record. _dc-mx.bdbeb210372b.tesla-giveaway-cars.com ✗	no
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. dahlia.ns.cloudflare.com ✓watson.ns.cloudflare.com ✓	yes

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

https://tesla-giveaway-cars.com/ via 2606:4700:3033::6815:3347 → 200

works

What's keeping tesla-giveaway-cars.com from an A

Mail servers without IPv6
_dc-mx.bdbeb210372b.tesla-giveaway-cars.com has no AAAA record, so mail from IPv6-only servers can't reach it directly. If a provider runs your mail, that's their setting; if you run it, add AAAA records for these hosts.

Check again

tesla-giveaway-cars.com Has IPv6

A (IPv4)	104.21.51.71 172.67.176.242
AAAA (IPv6)	2606:4700:3033::6815:3347 2606:4700:3031::ac43:b0f2

www.tesla-giveaway-cars.com Has IPv6

A (IPv4)	104.21.51.71 172.67.176.242
AAAA (IPv6)	2606:4700:3031::ac43:b0f2 2606:4700:3033::6815:3347

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: tesla-giveaway-cars.com
Measured 2026-11-05 03:13:06 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    104.21.51.71, 172.67.176.242
AAAA (IPv6): 2606:4700:3033::6815:3347, 2606:4700:3031::ac43:b0f2
www AAAA:    2606:4700:3031::ac43:b0f2, 2606:4700:3033::6815:3347

Readiness grade B: Works over IPv6, with one gap: its mail servers lack IPv6.
- Website over IPv6: tesla-giveaway-cars.com has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3033::6815:3347: answers (TCP 443)
    2606:4700:3031::ac43:b0f2: answers (TCP 443)
- www over IPv6: www.tesla-giveaway-cars.com has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3031::ac43:b0f2: answers (TCP 443)
    2606:4700:3033::6815:3347: answers (TCP 443)
- Mail servers (MX) have IPv6: None of the mail servers 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://tesla-giveaway-cars.com/ via 2606:4700:3033::6815:3347 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/uiT5eoU19c

Permanent link: aaaa.bot/r/uiT5eoU19c · How we measure

Checked 2026-11-05 03:13:06 UTC. Full DNS report: dns.pizza/domain/tesla-giveaway-cars.com · Age, certificate and blocklists: how.is/tesla-giveaway-cars.com · JSON: /api/v1/tesla-giveaway-cars.com