Has both IPv4 (A) and IPv6 (AAAA) addresses.
| Website over IPv6 jft.rocks has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3032::6815:192c answers · 443✓ 2606:4700:3032::ac43:deae answers · 443 | yes |
| www over IPv6 www.jft.rocks has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3032::ac43:deae answers · 443✓ 2606:4700:3032::6815:192c 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. felicity.ns.cloudflare.com ✓jo.ns.cloudflare.com ✓ | yes |
| HTTPS over IPv6 · not part of the grade yet Answered over IPv6 with a server error (HTTP 530) — can't tell whether that's specific to IPv6. https://jft.rocks/ via 2606:4700:3032::6815:192c → 530 | ? |
jft.rocks Has IPv6
| A (IPv4) | 104.21.25.44 172.67.222.174 |
|---|---|
| AAAA (IPv6) | 2606:4700:3032::6815:192c 2606:4700:3032::ac43:deae |
www.jft.rocks Has IPv6
| A (IPv4) | 172.67.222.174 104.21.25.44 |
|---|---|
| AAAA (IPv6) | 2606:4700:3032::ac43:deae 2606:4700:3032::6815:192c |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/iipYkmUs7N · How we measure
Checked 2026-11-11 02:33:09 UTC. Full DNS report: dns.pizza/domain/jft.rocks · Age, certificate and blocklists: how.is/jft.rocks · JSON: /api/v1/jft.rocks