Yes — cardscanner.shop has IPv6.

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

B
IPv6 readiness
Works over IPv6, with one gap: its mail servers lack IPv6.
Website over IPv6
cardscanner.shop has 2 IPv6 addresses and answers on every one we tested.
✓ 2606:4700:3030::6815:3a61 answers · 443✓ 2606:4700:3032::ac43:cb28 answers · 443
yes
www over IPv6
www.cardscanner.shop has 2 IPv6 addresses and answers on every one we tested.
✓ 2606:4700:3030::6815:3a61 answers · 443✓ 2606:4700:3032::ac43:cb28 answers · 443
yes
Mail servers (MX) have IPv6
None of the mail servers has an AAAA record.
mx00.ionos.de ✗mx01.ionos.de ✗
no
Nameservers have IPv6
2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.
nia.ns.cloudflare.com ✓zod.ns.cloudflare.com ✓
yes
HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate: HTTP 200.
https://cardscanner.shop/ via 2606:4700:3030::6815:3a61 → 200
works
 Load cardscanner.shop over IPv6 from up to six other places — a second opinion.

What's keeping cardscanner.shop from an A

  1. Mail servers without IPv6
    mx00.ionos.de, mx01.ionos.de have no AAAA record, so mail from IPv6-only servers can't reach them directly. If a provider runs your mail, that's their setting; if you run it, add AAAA records for these hosts.

Check again

cardscanner.shop  Has IPv6

A (IPv4)172.67.203.40
104.21.58.97
AAAA (IPv6)2606:4700:3030::6815:3a61
2606:4700:3032::ac43:cb28

www.cardscanner.shop  Has IPv6

A (IPv4)104.21.58.97
172.67.203.40
AAAA (IPv6)2606:4700:3030::6815:3a61
2606:4700:3032::ac43:cb28

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/zTA5BaQQI3 · How we measure

Checked 2026-10-31 09:36:32 UTC. Full DNS report: dns.pizza/domain/cardscanner.shop · JSON: /api/v1/cardscanner.shop