Has both IPv4 (A) and IPv6 (AAAA) addresses.
| Website over IPv6 kalam.page has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3032::ac43:c7ac answers · 443✓ 2606:4700:3037::6815:15b2 answers · 443 | yes |
| www over IPv6 www.kalam.page has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3037::6815:15b2 answers · 443✓ 2606:4700:3032::ac43:c7ac 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. audrey.ns.cloudflare.com ✓henry.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://kalam.page/ via 2606:4700:3032::ac43:c7ac → 530 | ? |
kalam.page Has IPv6
| A (IPv4) | 104.21.21.178 172.67.199.172 |
|---|---|
| AAAA (IPv6) | 2606:4700:3032::ac43:c7ac 2606:4700:3037::6815:15b2 |
www.kalam.page Has IPv6
| A (IPv4) | 104.21.21.178 172.67.199.172 |
|---|---|
| AAAA (IPv6) | 2606:4700:3037::6815:15b2 2606:4700:3032::ac43:c7ac |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/h8DAtxtuwB · How we measure
Checked 2026-11-05 21:11:04 UTC. Full DNS report: dns.pizza/domain/kalam.page · Age, certificate and blocklists: how.is/kalam.page · JSON: /api/v1/kalam.page