Has both IPv4 (A) and IPv6 (AAAA) addresses.
This is a saved measurement from 2026-11-02 14:54 UTC. Check rdrftyo.sbs live now
| Website over IPv6 rdrftyo.sbs has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3035::ac43:81a3 answers · 443✓ 2606:4700:3030::6815:1a6 answers · 443 | yes |
| www over IPv6 www.rdrftyo.sbs has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3030::6815:1a6 answers · 443✓ 2606:4700:3035::ac43:81a3 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. carlane.ns.cloudflare.com ✓milan.ns.cloudflare.com ✓ | yes |
| HTTPS over IPv6 · not part of the grade yet Loads over IPv6 with a valid certificate: HTTP 200. https://rdrftyo.sbs/ via 2606:4700:3035::ac43:81a3 → 200 | works |
rdrftyo.sbs Has IPv6
| A (IPv4) | 104.21.1.166 172.67.129.163 |
|---|---|
| AAAA (IPv6) | 2606:4700:3035::ac43:81a3 2606:4700:3030::6815:1a6 |
www.rdrftyo.sbs Has IPv6
| A (IPv4) | 172.67.129.163 104.21.1.166 |
|---|---|
| AAAA (IPv6) | 2606:4700:3030::6815:1a6 2606:4700:3035::ac43:81a3 |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/7Ptbdw1LJs · How we measure
Checked 2026-11-02 14:54:35 UTC. Full DNS report: dns.pizza/domain/rdrftyo.sbs · JSON: /api/v1/rdrftyo.sbs