Yes — free.fr 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
free.fr has an AAAA record and answers on it.
✓ 2a01:e0c:1::1 answers · 443
yes
www over IPv6
www.free.fr has an AAAA record and answers on it.
✓ 2a01:e0c:1::1 answers · 443
yes
Mail servers (MX) have IPv6
None of the mail servers has an AAAA record.
mx1.free.fr ✗mx2.free.fr ✗
no
Nameservers have IPv6
3 of 3 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.
freens2-g20.free.fr ✓freens3-scw.free.fr ✓freens1-g20.free.fr ✓
yes
HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.
https://free.fr/ via 2a01:e0c:1::1 → 301https://www.free.fr/ via 2a01:e0c:1::1 → 200
works
 Load free.fr over IPv6 from up to six other places — a second opinion.

What's keeping free.fr from an A

  1. Mail servers without IPv6
    mx1.free.fr, mx2.free.fr 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

free.fr  Has IPv6

A (IPv4)212.27.48.10
AAAA (IPv6)2a01:e0c:1::1

www.free.fr  Has IPv6

A (IPv4)212.27.48.10
AAAA (IPv6)2a01:e0c:1::1

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/O7Ys_vKTOp · How we measure

Checked 2026-10-31 00:04:34 UTC — one of the top 1,000 sites, re-checked weekly. Re-check now. Full DNS report: dns.pizza/domain/free.fr · JSON: /api/v1/free.fr