Yes — wintarbd.com has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 wintarbd.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:480c:60ae:21c8:a7e5:2f84 answers · 443✓ 2a02:4780:84:38b:60a3:195c:3c9c:6baa answers · 443	yes
www over IPv6 www.wintarbd.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:22:d22:f791:ad0f:9af5:1f3e answers · 443✓ 2a02:4780:1e:3fd6:401e:281:f808:5fa8 answers · 443	yes
Mail servers (MX) have IPv6 No MX records, so mail goes to the domain's own address (implicit MX). It has an AAAA record.	yes
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. horizon.dns-parking.com ✓orbit.dns-parking.com ✓	yes

HTTPS over IPv6 · not part of the grade yet
wintarbd.com didn't complete an HTTPS request over IPv6 (timed out).

https://wintarbd.com/ via 2a02:4780:84:480c:60ae:21c8:a7e5:2f84 · timed out

Nothing keeping you from an A

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

Check again

wintarbd.com Has IPv6

A (IPv4)	2.57.91.249 84.32.84.177
AAAA (IPv6)	2a02:4780:84:480c:60ae:21c8:a7e5:2f84 2a02:4780:84:38b:60a3:195c:3c9c:6baa

www.wintarbd.com Has IPv6

Alias of	www.wintarbd.com.cdn.hstgr.net
A (IPv4)	191.96.144.146 212.1.212.209
AAAA (IPv6)	2a02:4780:22:d22:f791:ad0f:9af5:1f3e 2a02:4780:1e:3fd6:401e:281:f808:5fa8

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: wintarbd.com
Measured 2026-11-05 08:19:49 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    2.57.91.249, 84.32.84.177
AAAA (IPv6): 2a02:4780:84:480c:60ae:21c8:a7e5:2f84, 2a02:4780:84:38b:60a3:195c:3c9c:6baa
www AAAA:    2a02:4780:22:d22:f791:ad0f:9af5:1f3e, 2a02:4780:1e:3fd6:401e:281:f808:5fa8

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: wintarbd.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:480c:60ae:21c8:a7e5:2f84: answers (TCP 443)
    2a02:4780:84:38b:60a3:195c:3c9c:6baa: answers (TCP 443)
- www over IPv6: www.wintarbd.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:22:d22:f791:ad0f:9af5:1f3e: answers (TCP 443)
    2a02:4780:1e:3fd6:401e:281:f808:5fa8: answers (TCP 443)
- Mail servers (MX) have IPv6: No MX records, so mail goes to the domain's own address (implicit MX). It 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): wintarbd.com didn't complete an HTTPS request over IPv6 (timed out).
    https://wintarbd.com/ via 2a02:4780:84:480c:60ae:21c8:a7e5:2f84, certificate: valid (timed out)
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/_-3WOihW4V

Permanent link: aaaa.bot/r/_-3WOihW4V · How we measure

Checked 2026-11-05 08:19:49 UTC. Full DNS report: dns.pizza/domain/wintarbd.com · Age, certificate and blocklists: how.is/wintarbd.com · JSON: /api/v1/wintarbd.com