Has both IPv4 (A) and IPv6 (AAAA) addresses.
| Website over IPv6 openguide.click has an AAAA record and answers on it. ✓ 2602:fc16:6:121::6dca answers · 443 | yes |
| www over IPv6 www.openguide.click has an AAAA record and answers on it. ✓ 2602:fc16:6:121::6dca 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 3 of 3 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. ns1.dnsowl.com ✓ns2.dnsowl.com ✓ns3.dnsowl.com ✓ | yes |
| HTTPS over IPv6 · not part of the grade yet Loads over IPv6 with a valid certificate: HTTP 200. https://openguide.click/ via 2602:fc16:6:121::6dca → 200 | works |
openguide.click Has IPv6
| A (IPv4) | 45.59.103.117 |
|---|---|
| AAAA (IPv6) | 2602:fc16:6:121::6dca |
www.openguide.click Has IPv6
| A (IPv4) | 45.59.103.117 |
|---|---|
| AAAA (IPv6) | 2602:fc16:6:121::6dca |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/pxFOEMNvdm · How we measure
Checked 2026-11-02 22:06:40 UTC. Full DNS report: dns.pizza/domain/openguide.click · Age, certificate and blocklists: how.is/openguide.click · JSON: /api/v1/openguide.click