Yes — xn--42cah9c2ab8eueed6mnfsa.com has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 xn--42cah9c2ab8eueed6mnfsa.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:e24a:b214:1b61:90ce:3d84 answers · 443✓ 2a02:4780:84:3616:e061:65aa:9043:98d0 answers · 443	yes
www over IPv6 www.xn--42cah9c2ab8eueed6mnfsa.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:4a:ece3:fd7a:c22e:5cc5:37c6 answers · 443✓ 2a02:4780:4d:595d:b354:7530:8be3:9867 answers · 443	yes
Mail servers (MX) have IPv6 Every mail server has an AAAA record. mx1.hostinger.com ✓mx2.hostinger.com ✓	yes
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. nebula.dns-parking.com ✓aurora.dns-parking.com ✓	yes

HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate: HTTP 200.

https://xn--42cah9c2ab8eueed6mnfsa.com/ via 2a02:4780:84:e24a:b214:1b61:90ce:3d84 → 200

works

Nothing keeping you from an A

Nothing to fix
Show it off: add the badge to your README.
[![IPv6](https://aaaa.bot/badge/xn--42cah9c2ab8eueed6mnfsa.com.svg)](https://aaaa.bot/xn--42cah9c2ab8eueed6mnfsa.com)

Check again

xn--42cah9c2ab8eueed6mnfsa.com Has IPv6

A (IPv4)	2.57.91.143 88.222.222.148
AAAA (IPv6)	2a02:4780:84:e24a:b214:1b61:90ce:3d84 2a02:4780:84:3616:e061:65aa:9043:98d0

www.xn--42cah9c2ab8eueed6mnfsa.com Has IPv6

Alias of	www.xn--42cah9c2ab8eueed6mnfsa.com.cdn.hstgr.net
A (IPv4)	84.32.84.195 2.57.91.199
AAAA (IPv6)	2a02:4780:4a:ece3:fd7a:c22e:5cc5:37c6 2a02:4780:4d:595d:b354:7530:8be3:9867

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

IPv6 measurement: xn--42cah9c2ab8eueed6mnfsa.com
Measured 2026-11-01 17:29:01 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    2.57.91.143, 88.222.222.148
AAAA (IPv6): 2a02:4780:84:e24a:b214:1b61:90ce:3d84, 2a02:4780:84:3616:e061:65aa:9043:98d0
www AAAA:    2a02:4780:4a:ece3:fd7a:c22e:5cc5:37c6, 2a02:4780:4d:595d:b354:7530:8be3:9867

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: xn--42cah9c2ab8eueed6mnfsa.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:e24a:b214:1b61:90ce:3d84: answers (TCP 443)
    2a02:4780:84:3616:e061:65aa:9043:98d0: answers (TCP 443)
- www over IPv6: www.xn--42cah9c2ab8eueed6mnfsa.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:4a:ece3:fd7a:c22e:5cc5:37c6: answers (TCP 443)
    2a02:4780:4d:595d:b354:7530:8be3:9867: answers (TCP 443)
- Mail servers (MX) have IPv6: Every mail server has an AAAA record.
- Nameservers have IPv6: 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.

Reachability = a TCP connection opened on port 443 (or 80).

HTTPS over IPv6 (not graded): Loads over IPv6 with a valid certificate: HTTP 200.
    https://xn--42cah9c2ab8eueed6mnfsa.com/ via 2a02:4780:84:e24a:b214:1b61:90ce:3d84 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/7fz4q80Ymf

Permanent link: aaaa.bot/r/7fz4q80Ymf · How we measure

Checked 2026-11-01 17:29:01 UTC. Full DNS report: dns.pizza/domain/xn--42cah9c2ab8eueed6mnfsa.com · JSON: /api/v1/xn--42cah9c2ab8eueed6mnfsa.com