Has both IPv4 (A) and IPv6 (AAAA) addresses.
| Website over IPv6 927639-binance.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3037::ac43:d406 answers · 443✓ 2606:4700:3037::6815:1072 answers · 443 | yes |
| www over IPv6 www.927639-binance.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3037::6815:1072 answers · 443✓ 2606:4700:3037::ac43:d406 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. celine.ns.cloudflare.com ✓paul.ns.cloudflare.com ✓ | yes |
| HTTPS over IPv6 · not part of the grade yet Loads over IPv6 with a valid certificate: HTTP 204. https://927639-binance.com/ via 2606:4700:3037::ac43:d406 → 204 | works |
927639-binance.com Has IPv6
| A (IPv4) | 172.67.212.6 104.21.16.114 |
|---|---|
| AAAA (IPv6) | 2606:4700:3037::ac43:d406 2606:4700:3037::6815:1072 |
www.927639-binance.com Has IPv6
| A (IPv4) | 104.21.16.114 172.67.212.6 |
|---|---|
| AAAA (IPv6) | 2606:4700:3037::6815:1072 2606:4700:3037::ac43:d406 |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/P26aTGRjZf · How we measure
Checked 2026-11-10 03:03:03 UTC. Full DNS report: dns.pizza/domain/927639-binance.com · Age, certificate and blocklists: how.is/927639-binance.com · JSON: /api/v1/927639-binance.com