Yes — odoo.com 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
odoo.com has an AAAA record and answers on it.
✓ 2001:41d0:249:e200:: answers · 443
yes
www over IPv6
www.odoo.com has an AAAA record and answers on it.
✓ 2001:41d0:249:e200:: answers · 443
yes
Mail servers (MX) have IPv6
None of the mail servers has an AAAA record.
mx1c.odoo.com ✗mx1d.odoo.com ✗
no
Nameservers have IPv6
4 of 4 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.
ns0.odoo.com ✓ns3.odoo.com ✓ns1.odoo.com ✓ns2.odoo.com ✓
yes
HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.
https://odoo.com/ via 2001:41d0:249:e200:: → 301https://www.odoo.com/ via 2001:41d0:249:e200:: → 200
works
 Load odoo.com over IPv6 from up to six other places — a second opinion.

What's keeping odoo.com from an A

  1. Mail servers without IPv6
    mx1c.odoo.com, mx1d.odoo.com 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

odoo.com  Has IPv6

A (IPv4)178.33.40.43
AAAA (IPv6)2001:41d0:249:e200::

www.odoo.com  Has IPv6

Alias ofodoo.com
A (IPv4)178.33.40.43
AAAA (IPv6)2001:41d0:249:e200::

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/Ioa5ZOKt0j · How we measure

Checked 2026-10-31 06:04:39 UTC — one of the top 1,000 sites, re-checked weekly. Re-check now. Full DNS report: dns.pizza/domain/odoo.com · JSON: /api/v1/odoo.com