Has both IPv4 (A) and IPv6 (AAAA) addresses.
| Website over IPv6 protocol-reward.xyz has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3030::6815:52e2 answers · 443✓ 2606:4700:3037::ac43:a498 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. arturo.ns.cloudflare.com ✓chelsea.ns.cloudflare.com ✓ | yes |
| HTTPS over IPv6 · not part of the grade yet Loads over IPv6 with a valid certificate: HTTP 404. https://protocol-reward.xyz/ via 2606:4700:3030::6815:52e2 → 404 | works |
protocol-reward.xyz Has IPv6
| A (IPv4) | 172.67.164.152 104.21.82.226 |
|---|---|
| AAAA (IPv6) | 2606:4700:3030::6815:52e2 2606:4700:3037::ac43:a498 |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/_PMDtlqP4g · How we measure
Checked 2026-11-12 21:36:44 UTC. Full DNS report: dns.pizza/domain/protocol-reward.xyz · Age, certificate and blocklists: how.is/protocol-reward.xyz · JSON: /api/v1/protocol-reward.xyz