Yes — xn--o39an5bf2pfc1xg3j4wb19z.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--o39an5bf2pfc1xg3j4wb19z.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:774b:71bb:90b7:3d3a:ad31 answers · 443✓ 2a02:4780:84:15b3:e23f:2154:7080:a780 answers · 443	yes
www over IPv6 www.xn--o39an5bf2pfc1xg3j4wb19z.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:4c:daf9:8ea8:eda7:61a3:f912 answers · 443✓ 2a02:4780:4a:c4ac:6301:3760:998:17aa answers · 443	yes
Mail servers (MX) have IPv6 Every mail server has an AAAA record. mx2.hostinger.com ✓mx1.hostinger.com ✓	yes
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. nova.dns-parking.com ✓cosmos.dns-parking.com ✓	yes

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

https://xn--o39an5bf2pfc1xg3j4wb19z.com/ via 2a02:4780:84:774b:71bb:90b7:3d3a:ad31 → 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--o39an5bf2pfc1xg3j4wb19z.com.svg)](https://aaaa.bot/xn--o39an5bf2pfc1xg3j4wb19z.com)

Check again

xn--o39an5bf2pfc1xg3j4wb19z.com Has IPv6

A (IPv4)	88.222.222.98 84.32.84.41
AAAA (IPv6)	2a02:4780:84:774b:71bb:90b7:3d3a:ad31 2a02:4780:84:15b3:e23f:2154:7080:a780

www.xn--o39an5bf2pfc1xg3j4wb19z.com Has IPv6

Alias of	www.xn--o39an5bf2pfc1xg3j4wb19z.com.cdn.hstgr.net
A (IPv4)	145.223.124.160 147.79.79.147
AAAA (IPv6)	2a02:4780:4c:daf9:8ea8:eda7:61a3:f912 2a02:4780:4a:c4ac:6301:3760:998:17aa

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--o39an5bf2pfc1xg3j4wb19z.com
Measured 2026-10-31 20:21:58 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    88.222.222.98, 84.32.84.41
AAAA (IPv6): 2a02:4780:84:774b:71bb:90b7:3d3a:ad31, 2a02:4780:84:15b3:e23f:2154:7080:a780
www AAAA:    2a02:4780:4c:daf9:8ea8:eda7:61a3:f912, 2a02:4780:4a:c4ac:6301:3760:998:17aa

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: xn--o39an5bf2pfc1xg3j4wb19z.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:774b:71bb:90b7:3d3a:ad31: answers (TCP 443)
    2a02:4780:84:15b3:e23f:2154:7080:a780: answers (TCP 443)
- www over IPv6: www.xn--o39an5bf2pfc1xg3j4wb19z.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:4c:daf9:8ea8:eda7:61a3:f912: answers (TCP 443)
    2a02:4780:4a:c4ac:6301:3760:998:17aa: 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--o39an5bf2pfc1xg3j4wb19z.com/ via 2a02:4780:84:774b:71bb:90b7:3d3a:ad31 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/8wA7o04MOA

Permanent link: aaaa.bot/r/8wA7o04MOA · How we measure

Checked 2026-10-31 20:21:58 UTC. Full DNS report: dns.pizza/domain/xn--o39an5bf2pfc1xg3j4wb19z.com · JSON: /api/v1/xn--o39an5bf2pfc1xg3j4wb19z.com