Has both IPv4 (A) and IPv6 (AAAA) addresses.
| Website over IPv6 hk-sews.vip has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3036::ac43:c008 answers · 443✓ 2606:4700:3032::6815:145b answers · 443 | yes |
| www over IPv6 www.hk-sews.vip has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3032::6815:145b answers · 443✓ 2606:4700:3036::ac43:c008 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. alina.ns.cloudflare.com ✓clark.ns.cloudflare.com ✓ | yes |
| HTTPS over IPv6 · not part of the grade yet Loads over IPv6 with a valid certificate: HTTP 200. https://hk-sews.vip/ via 2606:4700:3036::ac43:c008 → 200 | works |
hk-sews.vip Has IPv6
| A (IPv4) | 104.21.20.91 172.67.192.8 |
|---|---|
| AAAA (IPv6) | 2606:4700:3036::ac43:c008 2606:4700:3032::6815:145b |
www.hk-sews.vip Has IPv6
| A (IPv4) | 172.67.192.8 104.21.20.91 |
|---|---|
| AAAA (IPv6) | 2606:4700:3032::6815:145b 2606:4700:3036::ac43:c008 |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/2jq5X3Kc_i · How we measure
Checked 2026-11-12 12:15:02 UTC. Full DNS report: dns.pizza/domain/hk-sews.vip · Age, certificate and blocklists: how.is/hk-sews.vip · JSON: /api/v1/hk-sews.vip