Has both IPv4 (A) and IPv6 (AAAA) addresses.
| Website over IPv6 zerkalo7vqc.buzz has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3030::6815:1430 answers · 443✓ 2606:4700:3034::ac43:bf59 answers · 443 | yes |
| www over IPv6 www.zerkalo7vqc.buzz has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3034::ac43:bf59 answers · 443✓ 2606:4700:3030::6815:1430 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. nile.ns.cloudflare.com ✓rose.ns.cloudflare.com ✓ | yes |
| HTTPS over IPv6 · not part of the grade yet Loads over IPv6 with a valid certificate: HTTP 403. https://zerkalo7vqc.buzz/ via 2606:4700:3030::6815:1430 → 403 | works |
zerkalo7vqc.buzz Has IPv6
| A (IPv4) | 172.67.191.89 104.21.20.48 |
|---|---|
| AAAA (IPv6) | 2606:4700:3030::6815:1430 2606:4700:3034::ac43:bf59 |
www.zerkalo7vqc.buzz Has IPv6
| A (IPv4) | 104.21.20.48 172.67.191.89 |
|---|---|
| AAAA (IPv6) | 2606:4700:3034::ac43:bf59 2606:4700:3030::6815:1430 |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/stc1JwLG6s · How we measure
Checked 2026-11-13 12:18:41 UTC. Full DNS report: dns.pizza/domain/zerkalo7vqc.buzz · Age, certificate and blocklists: how.is/zerkalo7vqc.buzz · JSON: /api/v1/zerkalo7vqc.buzz