Has both IPv4 (A) and IPv6 (AAAA) addresses.
| Website over IPv6 cuevana2.wtf has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3037::6815:5696 answers · 443✓ 2606:4700:3030::ac43:dd4b answers · 443 | yes |
| www over IPv6 www.cuevana2.wtf has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3030::ac43:dd4b answers · 443✓ 2606:4700:3037::6815:5696 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. luke.ns.cloudflare.com ✓sonia.ns.cloudflare.com ✓ | yes |
| HTTPS over IPv6 · not part of the grade yet Loads over IPv6 with a valid certificate: HTTP 200. https://cuevana2.wtf/ via 2606:4700:3037::6815:5696 → 200 | works |
cuevana2.wtf Has IPv6
| A (IPv4) | 172.67.221.75 104.21.86.150 |
|---|---|
| AAAA (IPv6) | 2606:4700:3037::6815:5696 2606:4700:3030::ac43:dd4b |
www.cuevana2.wtf Has IPv6
| A (IPv4) | 104.21.86.150 172.67.221.75 |
|---|---|
| AAAA (IPv6) | 2606:4700:3030::ac43:dd4b 2606:4700:3037::6815:5696 |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/SmmSSctLs0 · How we measure
Checked 2026-11-06 23:36:52 UTC. Full DNS report: dns.pizza/domain/cuevana2.wtf · Age, certificate and blocklists: how.is/cuevana2.wtf · JSON: /api/v1/cuevana2.wtf