Has both IPv4 (A) and IPv6 (AAAA) addresses.
This is a saved measurement from 2026-10-30 19:15 UTC. Check c-233840.top live now
| Website over IPv6 c-233840.top has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3033::ac43:bb5b answers · 443✓ 2606:4700:3034::6815:38b0 answers · 443 | yes |
| www over IPv6 www.c-233840.top has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3034::6815:38b0 answers · 443✓ 2606:4700:3033::ac43:bb5b 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. fatima.ns.cloudflare.com ✓ishaan.ns.cloudflare.com ✓ | yes |
| HTTPS over IPv6 · not part of the grade yet Loads over IPv6 with a valid certificate: HTTP 403. https://c-233840.top/ via 2606:4700:3033::ac43:bb5b → 403 | works |
c-233840.top Has IPv6
| A (IPv4) | 172.67.187.91 104.21.56.176 |
|---|---|
| AAAA (IPv6) | 2606:4700:3033::ac43:bb5b 2606:4700:3034::6815:38b0 |
www.c-233840.top Has IPv6
| A (IPv4) | 172.67.187.91 104.21.56.176 |
|---|---|
| AAAA (IPv6) | 2606:4700:3034::6815:38b0 2606:4700:3033::ac43:bb5b |
Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).
Permanent link: aaaa.bot/r/HpjnM7Fxhr · How we measure
Checked 2026-10-30 19:15:20 UTC. Full DNS report: dns.pizza/domain/c-233840.top · JSON: /api/v1/c-233840.top