Yes — teslaclub.vlaanderen 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
teslaclub.vlaanderen has an AAAA record and answers on it.
✓ 2a00:1c98:1000:12f3:0:4:2b3d:5c19 answers · 443
yes
www over IPv6
www.teslaclub.vlaanderen has an AAAA record and answers on it.
✓ 2a00:1c98:1000:12f3:0:4:2b3d:5c19 answers · 443
yes
Mail servers (MX) have IPv6
None of the mail servers has an AAAA record.
mx.mailprotect.be ✗mx.backup.mailprotect.be ✗
no
Nameservers have IPv6
3 of 3 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.
ns1.european-server.eu ✓ns3.european-server.com ✓ns4.european-server.com ✓
yes
HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.
https://teslaclub.vlaanderen/ via 2a00:1c98:1000:12f3:0:4:2b3d:5c19 → 301https://www.teslaclubvlaanderen.be/ via 2a00:1c98:1000:12f3:0:4:2b3d:5c19 → 200
works
 Load teslaclub.vlaanderen over IPv6 from up to six other places — a second opinion.

What's keeping teslaclub.vlaanderen from an A

  1. Mail servers without IPv6
    mx.mailprotect.be, mx.backup.mailprotect.be 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

teslaclub.vlaanderen  Has IPv6

A (IPv4)188.208.37.196
AAAA (IPv6)2a00:1c98:1000:12f3:0:4:2b3d:5c19

www.teslaclub.vlaanderen  Has IPv6

A (IPv4)188.208.37.196
AAAA (IPv6)2a00:1c98:1000:12f3:0:4:2b3d:5c19

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/0mYojcu_S0 · How we measure

Checked 2026-10-31 16:23:11 UTC. Full DNS report: dns.pizza/domain/teslaclub.vlaanderen · JSON: /api/v1/teslaclub.vlaanderen