Has both IPv4 (A) and IPv6 (AAAA) addresses.
| Website over IPv6 tomidi.org has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3034::ac43:d44c answers · 443✓ 2606:4700:3037::6815:231f answers · 443 | yes |
| www over IPv6 www.tomidi.org has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3037::6815:231f answers · 443✓ 2606:4700:3034::ac43:d44c answers · 443 | yes |
| Mail servers (MX) have IPv6 Every mail server has an AAAA record. route3.mx.cloudflare.net ✓route1.mx.cloudflare.net ✓route2.mx.cloudflare.net ✓ | yes |
| Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. damon.ns.cloudflare.com ✓nina.ns.cloudflare.com ✓ | yes |
| HTTPS over IPv6 · not part of the grade yet Loads over IPv6 with a valid certificate: HTTP 200. https://tomidi.org/ via 2606:4700:3034::ac43:d44c → 200 | works |
tomidi.org Has IPv6
| A (IPv4) | 104.21.35.31 172.67.212.76 |
|---|---|
| AAAA (IPv6) | 2606:4700:3034::ac43:d44c 2606:4700:3037::6815:231f |
www.tomidi.org Has IPv6
| A (IPv4) | 172.67.212.76 104.21.35.31 |
|---|---|
| AAAA (IPv6) | 2606:4700:3037::6815:231f 2606:4700:3034::ac43:d44c |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/UJnvSeiubF · How we measure
Checked 2026-11-10 02:16:47 UTC. Full DNS report: dns.pizza/domain/tomidi.org · Age, certificate and blocklists: how.is/tomidi.org · JSON: /api/v1/tomidi.org