Yes — suavidabela.online has IPv6.

Has both IPv4 (A) and IPv6 (AAAA) addresses.

IPv6 readiness

Works over IPv6, with one gap: www doesn't fully work over IPv6.

Website over IPv6 suavidabela.online has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3108::ac42:2863 answers · 443✓ 2606:4700:3108::ac42:2b9d answers · 443	yes
www over IPv6 www.suavidabela.online has no AAAA record.	no
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. ns1.dyna-ns.net ✓ns2.dyna-ns.net ✓	yes

HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate: HTTP 403.

https://suavidabela.online/ via 2606:4700:3108::ac42:2863 → 403

works

What's keeping suavidabela.online from an A

Add IPv6 for www.suavidabela.online
www.suavidabela.online has no AAAA record. Get www's IPv6 address from whoever hosts www and add it as an AAAA record. If the same server already serves both names (and its certificate covers www), you can reuse suavidabela.online's AAAA record(s) for www. How to add an AAAA record

Check again

suavidabela.online Has IPv6

Alias of	connect.domains-twr.com
A (IPv4)	172.66.40.99 172.66.43.157
AAAA (IPv6)	2606:4700:3108::ac42:2863 2606:4700:3108::ac42:2b9d

www.suavidabela.online No address

A (IPv4)	none
AAAA (IPv6)	none

Browsers on dual-stack networks will usually pick IPv6 here (the "Happy Eyeballs" algorithm races both and prefers v6).

Copy the evidence — a citation-ready record of this measurement

IPv6 measurement: suavidabela.online
Measured 2026-11-09 00:40:44 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    172.66.40.99, 172.66.43.157
AAAA (IPv6): 2606:4700:3108::ac42:2863, 2606:4700:3108::ac42:2b9d
www AAAA:    none

Readiness grade B: Works over IPv6, with one gap: www doesn't fully work over IPv6.
- Website over IPv6: suavidabela.online has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3108::ac42:2863: answers (TCP 443)
    2606:4700:3108::ac42:2b9d: answers (TCP 443)
- www over IPv6: www.suavidabela.online has no AAAA record.
- Mail servers (MX) have IPv6: No MX records, so mail goes to the domain's own address (implicit MX). It has an AAAA record.
- Nameservers have IPv6: 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.

Reachability = a TCP connection opened on port 443 (or 80).

HTTPS over IPv6 (not graded): Loads over IPv6 with a valid certificate: HTTP 403.
    https://suavidabela.online/ via 2606:4700:3108::ac42:2863 -> HTTP 403, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/gNIL_82K1r

Permanent link: aaaa.bot/r/gNIL_82K1r · How we measure

Checked 2026-11-09 00:40:44 UTC. Full DNS report: dns.pizza/domain/suavidabela.online · Age, certificate and blocklists: how.is/suavidabela.online · JSON: /api/v1/suavidabela.online