Has both IPv4 (A) and IPv6 (AAAA) addresses.
| Website over IPv6 officiali450.buzz has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3036::ac43:85cd answers · 443✓ 2606:4700:3037::6815:5c6 answers · 443 | yes |
| www over IPv6 www.officiali450.buzz has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3037::6815:5c6 answers · 443✓ 2606:4700:3036::ac43:85cd 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. abby.ns.cloudflare.com ✓huxley.ns.cloudflare.com ✓ | yes |
| HTTPS over IPv6 · not part of the grade yet Loads over IPv6 with a valid certificate: HTTP 403. https://officiali450.buzz/ via 2606:4700:3036::ac43:85cd → 403 | works |
officiali450.buzz Has IPv6
| A (IPv4) | 172.67.133.205 104.21.5.198 |
|---|---|
| AAAA (IPv6) | 2606:4700:3036::ac43:85cd 2606:4700:3037::6815:5c6 |
www.officiali450.buzz Has IPv6
| A (IPv4) | 172.67.133.205 104.21.5.198 |
|---|---|
| AAAA (IPv6) | 2606:4700:3037::6815:5c6 2606:4700:3036::ac43:85cd |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/h0k2q6Qu8w · How we measure
Checked 2026-11-14 10:01:22 UTC. Full DNS report: dns.pizza/domain/officiali450.buzz · Age, certificate and blocklists: how.is/officiali450.buzz · JSON: /api/v1/officiali450.buzz