Has both IPv4 (A) and IPv6 (AAAA) addresses.
| Website over IPv6 av2sdc2z0.pro has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3033::ac43:cd9f answers · 443✓ 2606:4700:3037::6815:4d51 answers · 443 | yes |
| www over IPv6 www.av2sdc2z0.pro has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3037::6815:4d51 answers · 443✓ 2606:4700:3033::ac43:cd9f 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. ines.ns.cloudflare.com ✓owen.ns.cloudflare.com ✓ | yes |
| HTTPS over IPv6 · not part of the grade yet Loads over IPv6 with a valid certificate: HTTP 403. https://av2sdc2z0.pro/ via 2606:4700:3033::ac43:cd9f → 403 | works |
av2sdc2z0.pro Has IPv6
| A (IPv4) | 104.21.77.81 172.67.205.159 |
|---|---|
| AAAA (IPv6) | 2606:4700:3033::ac43:cd9f 2606:4700:3037::6815:4d51 |
www.av2sdc2z0.pro Has IPv6
| A (IPv4) | 172.67.205.159 104.21.77.81 |
|---|---|
| AAAA (IPv6) | 2606:4700:3037::6815:4d51 2606:4700:3033::ac43:cd9f |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/_Kal_ktBVv · How we measure
Checked 2026-11-14 11:24:32 UTC. Full DNS report: dns.pizza/domain/av2sdc2z0.pro · Age, certificate and blocklists: how.is/av2sdc2z0.pro · JSON: /api/v1/av2sdc2z0.pro