Yes — xn--schn-7qa.tech 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
xn--schn-7qa.tech has an AAAA record and answers on it.
✓ 2a00:1169:103:b1d0:: answers · 443
yes
www over IPv6
www.xn--schn-7qa.tech has an AAAA record and answers on it.
✓ 2a00:1169:103:b1d0:: answers · 443
yes
Mail servers (MX) have IPv6
None of the mail servers has an AAAA record.
mxlb.ispgateway.de ✗
no
Nameservers have IPv6
2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.
ns09.domaincontrol.com ✓ns10.domaincontrol.com ✓
yes
HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate: HTTP 200.
https://xn--schn-7qa.tech/ via 2a00:1169:103:b1d0:: → 200
works
 Which outside scripts, fonts, payments or chat xn--schn-7qa.tech loads from have no IPv6.
 Load xn--schn-7qa.tech over IPv6 from up to six other places — a second opinion.

What's keeping xn--schn-7qa.tech from an A

  1. Mail servers without IPv6
    mxlb.ispgateway.de 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

xn--schn-7qa.tech  Has IPv6

A (IPv4)92.205.209.135
AAAA (IPv6)2a00:1169:103:b1d0::

www.xn--schn-7qa.tech  Has IPv6

A (IPv4)92.205.209.135
AAAA (IPv6)2a00:1169:103:b1d0::

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/sCA2SAFlM2 · How we measure

Checked 2026-11-08 03:33:02 UTC. Full DNS report: dns.pizza/domain/xn--schn-7qa.tech · Age, certificate and blocklists: how.is/xn--schn-7qa.tech · JSON: /api/v1/xn--schn-7qa.tech