Has both IPv4 (A) and IPv6 (AAAA) addresses.
| Website over IPv6 jing-long.top has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3036::ac43:8974 answers · 443✓ 2606:4700:3030::6815:4ecd answers · 443 | yes |
| www over IPv6 www.jing-long.top has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3030::6815:4ecd answers · 443✓ 2606:4700:3036::ac43:8974 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. troy.ns.cloudflare.com ✓wren.ns.cloudflare.com ✓ | yes |
| HTTPS over IPv6 · not part of the grade yet Answered over IPv6 with a server error (HTTP 530) — can't tell whether that's specific to IPv6. https://jing-long.top/ via 2606:4700:3036::ac43:8974 → 530 | ? |
jing-long.top Has IPv6
| A (IPv4) | 172.67.137.116 104.21.78.205 |
|---|---|
| AAAA (IPv6) | 2606:4700:3036::ac43:8974 2606:4700:3030::6815:4ecd |
www.jing-long.top Has IPv6
| A (IPv4) | 104.21.78.205 172.67.137.116 |
|---|---|
| AAAA (IPv6) | 2606:4700:3030::6815:4ecd 2606:4700:3036::ac43:8974 |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/m-FhT34JXG · How we measure
Checked 2026-11-13 10:55:06 UTC. Full DNS report: dns.pizza/domain/jing-long.top · Age, certificate and blocklists: how.is/jing-long.top · JSON: /api/v1/jing-long.top