Yes — kantankauto.online has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 kantankauto.online has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:2ff7:9d64:f057:e73c:fcd7 answers · 443✓ 2a02:4780:84:ad09:4222:c071:68fd:39a2 answers · 443	yes
www over IPv6 www.kantankauto.online has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:22:eb98:5ea8:e220:ccd4:4866 answers · 443✓ 2a02:4780:1e:bd0b:519e:d93e:c3dd:50ed 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. orbit.dns-parking.com ✓horizon.dns-parking.com ✓	yes

HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.

https://kantankauto.online/ via 2a02:4780:84:2ff7:9d64:f057:e73c:fcd7 → 302https://kantankauto.online/login.php via 2a02:4780:84:2ff7:9d64:f057:e73c:fcd7 → 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/kantankauto.online.svg)](https://aaaa.bot/kantankauto.online)

Check again

kantankauto.online Has IPv6

A (IPv4)	84.32.84.162 2.57.91.90
AAAA (IPv6)	2a02:4780:84:2ff7:9d64:f057:e73c:fcd7 2a02:4780:84:ad09:4222:c071:68fd:39a2

www.kantankauto.online Has IPv6

Alias of	www.kantankauto.online.cdn.hstgr.net
A (IPv4)	191.101.104.134 212.1.212.152
AAAA (IPv6)	2a02:4780:22:eb98:5ea8:e220:ccd4:4866 2a02:4780:1e:bd0b:519e:d93e:c3dd:50ed

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: kantankauto.online
Measured 2026-11-02 07:23:59 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    84.32.84.162, 2.57.91.90
AAAA (IPv6): 2a02:4780:84:2ff7:9d64:f057:e73c:fcd7, 2a02:4780:84:ad09:4222:c071:68fd:39a2
www AAAA:    2a02:4780:22:eb98:5ea8:e220:ccd4:4866, 2a02:4780:1e:bd0b:519e:d93e:c3dd:50ed

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: kantankauto.online has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:2ff7:9d64:f057:e73c:fcd7: answers (TCP 443)
    2a02:4780:84:ad09:4222:c071:68fd:39a2: answers (TCP 443)
- www over IPv6: www.kantankauto.online has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:22:eb98:5ea8:e220:ccd4:4866: answers (TCP 443)
    2a02:4780:1e:bd0b:519e:d93e:c3dd:50ed: 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): Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.
    https://kantankauto.online/ via 2a02:4780:84:2ff7:9d64:f057:e73c:fcd7 -> HTTP 302, certificate: valid
    https://kantankauto.online/login.php via 2a02:4780:84:2ff7:9d64:f057:e73c:fcd7 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/_bD9WtA5xP

Permanent link: aaaa.bot/r/_bD9WtA5xP · How we measure

Checked 2026-11-02 07:23:59 UTC. Full DNS report: dns.pizza/domain/kantankauto.online · JSON: /api/v1/kantankauto.online