Has both IPv4 (A) and IPv6 (AAAA) addresses.
This is a saved measurement from 2026-10-30 18:25 UTC. Check s7k12v.pro live now
| Website over IPv6 s7k12v.pro has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3033::ac43:97fe answers · 443✓ 2606:4700:3032::6815:3085 answers · 443 | yes |
| www over IPv6 www.s7k12v.pro has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3032::6815:3085 answers · 443✓ 2606:4700:3033::ac43:97fe 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. martha.ns.cloudflare.com ✓miles.ns.cloudflare.com ✓ | yes |
| HTTPS over IPv6 · not part of the grade yet Loads over IPv6 with a valid certificate: HTTP 403. https://s7k12v.pro/ via 2606:4700:3033::ac43:97fe → 403 | works |
s7k12v.pro Has IPv6
| A (IPv4) | 104.21.48.133 172.67.151.254 |
|---|---|
| AAAA (IPv6) | 2606:4700:3033::ac43:97fe 2606:4700:3032::6815:3085 |
www.s7k12v.pro Has IPv6
| A (IPv4) | 172.67.151.254 104.21.48.133 |
|---|---|
| AAAA (IPv6) | 2606:4700:3032::6815:3085 2606:4700:3033::ac43:97fe |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/YU1el6b9uZ · How we measure
Checked 2026-10-30 18:25:49 UTC. Full DNS report: dns.pizza/domain/s7k12v.pro · JSON: /api/v1/s7k12v.pro