Yes — costadelsoltransfer.info has IPv6.

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

B
IPv6 readiness
Works over IPv6, with one gap: its mail servers lack IPv6.
Website over IPv6
costadelsoltransfer.info has an AAAA record and answers on it.
✓ 2620:127:f00f:d:: answers · 443
yes
www over IPv6
www.costadelsoltransfer.info has an AAAA record and answers on it.
✓ 2620:127:f00f:e:: answers · 443
yes
Mail servers (MX) have IPv6
None of the mail servers has an AAAA record.
mx.costadelsoltransfer.info.cust.b.hostedemail.com ✗
no
Nameservers have IPv6
4 of 4 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.
ns-cloud-d2.googledomains.com ✓ns-cloud-d4.googledomains.com ✓ns-cloud-d3.googledomains.com ✓ns-cloud-d1.googledomains.com ✓
yes
HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate: HTTP 200.
https://costadelsoltransfer.info/ via 2620:127:f00f:d:: → 200
works
 Which outside scripts, fonts, payments or chat costadelsoltransfer.info loads from have no IPv6.
 Load costadelsoltransfer.info over IPv6 from up to six other places — a second opinion.

What's keeping costadelsoltransfer.info from an A

  1. Mail servers without IPv6
    mx.costadelsoltransfer.info.cust.b.hostedemail.com has no AAAA record, so mail from IPv6-only servers can't reach it directly. If a provider runs your mail, that's their setting; if you run it, add AAAA records for these hosts.

Check again

costadelsoltransfer.info  Has IPv6

A (IPv4)23.227.38.73
AAAA (IPv6)2620:127:f00f:d::

www.costadelsoltransfer.info  Has IPv6

Alias ofshops.myshopify.com
A (IPv4)23.227.38.74
AAAA (IPv6)2620:127:f00f:e::

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

 Permanent link: aaaa.bot/r/q6Hq3LgE7h · How we measure

Checked 2026-11-06 06:13:53 UTC. Full DNS report: dns.pizza/domain/costadelsoltransfer.info · Age, certificate and blocklists: how.is/costadelsoltransfer.info · JSON: /api/v1/costadelsoltransfer.info