Yes — legendtools.online has IPv6.

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

This is a saved measurement from 2026-11-10 00:40 UTC. Check legendtools.online live now

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 legendtools.online has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:8366:397b:fbb9:e01d:996f answers · 443✓ 2a02:4780:84:e0f8:ff6b:a6f4:8b5a:1e1a answers · 443	yes
www over IPv6 www.legendtools.online has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:98ef:9d6e:1367:f5e:85bd answers · 443✓ 2a02:4780:84:ee5e:ea7a:b5e7:97f6:d255 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
Loads over IPv6 with a valid certificate: HTTP 200.

https://legendtools.online/ via 2a02:4780:84:8366:397b:fbb9:e01d:996f → 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/legendtools.online.svg)](https://aaaa.bot/legendtools.online)

Check again

legendtools.online Has IPv6

A (IPv4)	84.32.84.178 88.222.222.139
AAAA (IPv6)	2a02:4780:84:8366:397b:fbb9:e01d:996f 2a02:4780:84:e0f8:ff6b:a6f4:8b5a:1e1a

www.legendtools.online Has IPv6

Alias of	www.legendtools.online.cdn.hstgr.net
A (IPv4)	88.222.222.17 84.32.84.248
AAAA (IPv6)	2a02:4780:84:98ef:9d6e:1367:f5e:85bd 2a02:4780:84:ee5e:ea7a:b5e7:97f6:d255

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: legendtools.online
Measured 2026-11-10 00:40:28 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    84.32.84.178, 88.222.222.139
AAAA (IPv6): 2a02:4780:84:8366:397b:fbb9:e01d:996f, 2a02:4780:84:e0f8:ff6b:a6f4:8b5a:1e1a
www AAAA:    2a02:4780:84:98ef:9d6e:1367:f5e:85bd, 2a02:4780:84:ee5e:ea7a:b5e7:97f6:d255

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: legendtools.online has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:8366:397b:fbb9:e01d:996f: answers (TCP 443)
    2a02:4780:84:e0f8:ff6b:a6f4:8b5a:1e1a: answers (TCP 443)
- www over IPv6: www.legendtools.online has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:98ef:9d6e:1367:f5e:85bd: answers (TCP 443)
    2a02:4780:84:ee5e:ea7a:b5e7:97f6:d255: 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://legendtools.online/ via 2a02:4780:84:8366:397b:fbb9:e01d:996f -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/5D0HorPoJq

Permanent link: aaaa.bot/r/5D0HorPoJq · How we measure

Checked 2026-11-10 00:40:28 UTC. Full DNS report: dns.pizza/domain/legendtools.online · Age, certificate and blocklists: how.is/legendtools.online · JSON: /api/v1/legendtools.online