Has both IPv4 (A) and IPv6 (AAAA) addresses.
| Website over IPv6 israt.fun has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3037::6815:350a answers · 443✓ 2606:4700:3036::ac43:cf43 answers · 443 | yes |
| www over IPv6 www.israt.fun has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3036::ac43:cf43 answers · 443✓ 2606:4700:3037::6815:350a 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. sneh.ns.cloudflare.com ✓yoxall.ns.cloudflare.com ✓ | yes |
| HTTPS over IPv6 · not part of the grade yet Loads over IPv6 with a valid certificate: HTTP 404. https://israt.fun/ via 2606:4700:3037::6815:350a → 404 | works |
israt.fun Has IPv6
| A (IPv4) | 172.67.207.67 104.21.53.10 |
|---|---|
| AAAA (IPv6) | 2606:4700:3037::6815:350a 2606:4700:3036::ac43:cf43 |
www.israt.fun Has IPv6
| A (IPv4) | 104.21.53.10 172.67.207.67 |
|---|---|
| AAAA (IPv6) | 2606:4700:3036::ac43:cf43 2606:4700:3037::6815:350a |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/Jg0fQXpjEp · How we measure
Checked 2026-11-03 18:31:47 UTC. Full DNS report: dns.pizza/domain/israt.fun · Age, certificate and blocklists: how.is/israt.fun · JSON: /api/v1/israt.fun