xn--bachenblach-zhb.com publishes IPv6 but doesn't answer on it.

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

F
IPv6 readiness
Publishes IPv6 but doesn't answer on it — worse than having none.
Website over IPv6
xn--bachenblach-zhb.com has an AAAA record, but nothing answered on ports 443 or 80. IPv6 visitors wait for a timeout before falling back to IPv4.
✗ 2001:1680:101:8bd::1 no answer
broken
www over IPv6
www.xn--bachenblach-zhb.com has an AAAA record, but nothing answered on ports 443 or 80. IPv6 visitors wait for a timeout before falling back to IPv4.
✗ 2001:1680:101:8bd::1 no answer
broken
Mail servers (MX) have IPv6
Every mail server has an AAAA record.
mail1.hosttech.eu ✓mail2.hosttech.eu ✓
yes
Nameservers have IPv6
3 of 3 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.
ns1.hosttech.ch ✓ns2.hosttech.ch ✓ns3.hosttech.ch ✓
yes
 Which outside scripts, fonts, payments or chat xn--bachenblach-zhb.com loads from have no IPv6.
 Load xn--bachenblach-zhb.com over IPv6 from up to six other places — a second opinion.

What's keeping xn--bachenblach-zhb.com from an A

  1. Fix or remove the AAAA record for xn--bachenblach-zhb.com
    Something published an IPv6 address but nothing answers on it, so IPv6 visitors wait for a timeout first. Either make the server listen on IPv6 (and allow ports 443/80 through its firewall), or delete the AAAA record until it does.
  2. Fix or remove the AAAA record for www.xn--bachenblach-zhb.com
    Something published an IPv6 address but nothing answers on it, so IPv6 visitors wait for a timeout first. Either make the server listen on IPv6 (and allow ports 443/80 through its firewall), or delete the AAAA record until it does.

Check again

xn--bachenblach-zhb.com  Has IPv6

A (IPv4)185.101.158.113
AAAA (IPv6)2001:1680:101:8bd::1

www.xn--bachenblach-zhb.com  Has IPv6

A (IPv4)185.101.158.113
AAAA (IPv6)2001:1680:101:8bd::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/uV57oqYrw_ · How we measure

Checked 2026-11-06 04:58:19 UTC. Full DNS report: dns.pizza/domain/xn--bachenblach-zhb.com · Age, certificate and blocklists: how.is/xn--bachenblach-zhb.com · JSON: /api/v1/xn--bachenblach-zhb.com