Yes — lecodetech.online has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 lecodetech.online has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:34a9:3560:7baf:595:643c answers · 443✓ 2a02:4780:84:f76a:6580:d04e:a415:8975 answers · 443	yes
www over IPv6 www.lecodetech.online has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:76bd:d7d2:8473:3611:c90a answers · 443✓ 2a02:4780:84:5f36:8153:ce1c:4272:db4a 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. byte.dns-parking.com ✓pixel.dns-parking.com ✓	yes

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

https://lecodetech.online/ via 2a02:4780:84:34a9:3560:7baf:595:643c → 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/lecodetech.online.svg)](https://aaaa.bot/lecodetech.online)

Check again

lecodetech.online Has IPv6

A (IPv4)	2.57.91.65 88.222.222.225
AAAA (IPv6)	2a02:4780:84:34a9:3560:7baf:595:643c 2a02:4780:84:f76a:6580:d04e:a415:8975

www.lecodetech.online Has IPv6

Alias of	www.lecodetech.online.cdn.hstgr.net
A (IPv4)	84.32.84.233 2.57.91.23
AAAA (IPv6)	2a02:4780:84:76bd:d7d2:8473:3611:c90a 2a02:4780:84:5f36:8153:ce1c:4272:db4a

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: lecodetech.online
Measured 2026-11-03 09:16:59 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    2.57.91.65, 88.222.222.225
AAAA (IPv6): 2a02:4780:84:34a9:3560:7baf:595:643c, 2a02:4780:84:f76a:6580:d04e:a415:8975
www AAAA:    2a02:4780:84:76bd:d7d2:8473:3611:c90a, 2a02:4780:84:5f36:8153:ce1c:4272:db4a

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: lecodetech.online has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:34a9:3560:7baf:595:643c: answers (TCP 443)
    2a02:4780:84:f76a:6580:d04e:a415:8975: answers (TCP 443)
- www over IPv6: www.lecodetech.online has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:76bd:d7d2:8473:3611:c90a: answers (TCP 443)
    2a02:4780:84:5f36:8153:ce1c:4272:db4a: 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: HTTP 200.
    https://lecodetech.online/ via 2a02:4780:84:34a9:3560:7baf:595:643c -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/SWA0Di_3in

Permanent link: aaaa.bot/r/SWA0Di_3in · How we measure

Checked 2026-11-03 09:16:59 UTC. Full DNS report: dns.pizza/domain/lecodetech.online · Age, certificate and blocklists: how.is/lecodetech.online · JSON: /api/v1/lecodetech.online