Yes — seoboard.app has IPv6.

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

This is a saved measurement from 2026-11-03 02:41 UTC. Check seoboard.app live now

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 seoboard.app has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:580c:70e6:f2eb:8fdc:8275 answers · 443✓ 2a02:4780:84:1708:6c15:21cb:60f0:ffc4 answers · 443	yes
www over IPv6 www.seoboard.app has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:22:5c86:9009:7c72:93e7:ab30 answers · 443✓ 2a02:4780:1d:9a79:2d07:6a8e:63a0:9649 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. atlas.dns-parking.com ✓hyperion.dns-parking.com ✓	yes

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

https://seoboard.app/ via 2a02:4780:84:580c:70e6:f2eb:8fdc:8275 → 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/seoboard.app.svg)](https://aaaa.bot/seoboard.app)

Check again

seoboard.app Has IPv6

A (IPv4)	88.222.222.247 2.57.91.0
AAAA (IPv6)	2a02:4780:84:580c:70e6:f2eb:8fdc:8275 2a02:4780:84:1708:6c15:21cb:60f0:ffc4

www.seoboard.app Has IPv6

Alias of	www.seoboard.app.cdn.hstgr.net
A (IPv4)	195.35.60.103 191.96.144.14
AAAA (IPv6)	2a02:4780:22:5c86:9009:7c72:93e7:ab30 2a02:4780:1d:9a79:2d07:6a8e:63a0:9649

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: seoboard.app
Measured 2026-11-03 02:41:32 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    88.222.222.247, 2.57.91.0
AAAA (IPv6): 2a02:4780:84:580c:70e6:f2eb:8fdc:8275, 2a02:4780:84:1708:6c15:21cb:60f0:ffc4
www AAAA:    2a02:4780:22:5c86:9009:7c72:93e7:ab30, 2a02:4780:1d:9a79:2d07:6a8e:63a0:9649

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: seoboard.app has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:580c:70e6:f2eb:8fdc:8275: answers (TCP 443)
    2a02:4780:84:1708:6c15:21cb:60f0:ffc4: answers (TCP 443)
- www over IPv6: www.seoboard.app has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:22:5c86:9009:7c72:93e7:ab30: answers (TCP 443)
    2a02:4780:1d:9a79:2d07:6a8e:63a0:9649: 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://seoboard.app/ via 2a02:4780:84:580c:70e6:f2eb:8fdc:8275 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/-BX1Xu3rz9

Permanent link: aaaa.bot/r/-BX1Xu3rz9 · How we measure

Checked 2026-11-03 02:41:32 UTC. Full DNS report: dns.pizza/domain/seoboard.app · Age, certificate and blocklists: how.is/seoboard.app · JSON: /api/v1/seoboard.app