Yes — guardamandos.site has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 guardamandos.site has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:c8c6:d38b:2faf:85e4:afd2 answers · 443✓ 2a02:4780:84:ab5d:91b9:980f:11bd:2042 answers · 443	yes
www over IPv6 www.guardamandos.site has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:3660:d523:cf88:e418:967 answers · 443✓ 2a02:4780:84:4526:144e:1041:7b15:a9 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. helios.dns-parking.com ✓aster.dns-parking.com ✓	yes

HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate: HTTP 200.

https://guardamandos.site/ via 2a02:4780:84:c8c6:d38b:2faf:85e4:afd2 → 200

works

Nothing keeping you from an A

Nothing to fix
Show it off: add the badge to your README.
[![IPv6](https://aaaa.bot/badge/guardamandos.site.svg)](https://aaaa.bot/guardamandos.site)

Check again

guardamandos.site Has IPv6

A (IPv4)	2.57.91.127 88.222.222.232
AAAA (IPv6)	2a02:4780:84:c8c6:d38b:2faf:85e4:afd2 2a02:4780:84:ab5d:91b9:980f:11bd:2042

www.guardamandos.site Has IPv6

Alias of	www.guardamandos.site.cdn.hstgr.net
A (IPv4)	84.32.84.16 88.222.222.201
AAAA (IPv6)	2a02:4780:84:3660:d523:cf88:e418:967 2a02:4780:84:4526:144e:1041:7b15:a9

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: guardamandos.site
Measured 2026-11-04 02:08:50 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    2.57.91.127, 88.222.222.232
AAAA (IPv6): 2a02:4780:84:c8c6:d38b:2faf:85e4:afd2, 2a02:4780:84:ab5d:91b9:980f:11bd:2042
www AAAA:    2a02:4780:84:3660:d523:cf88:e418:967, 2a02:4780:84:4526:144e:1041:7b15:a9

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: guardamandos.site has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:c8c6:d38b:2faf:85e4:afd2: answers (TCP 443)
    2a02:4780:84:ab5d:91b9:980f:11bd:2042: answers (TCP 443)
- www over IPv6: www.guardamandos.site has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:3660:d523:cf88:e418:967: answers (TCP 443)
    2a02:4780:84:4526:144e:1041:7b15:a9: answers (TCP 443)
- 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 200.
    https://guardamandos.site/ via 2a02:4780:84:c8c6:d38b:2faf:85e4:afd2 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/WqXa8ObpPu

Permanent link: aaaa.bot/r/WqXa8ObpPu · How we measure

Checked 2026-11-04 02:08:50 UTC. Full DNS report: dns.pizza/domain/guardamandos.site · Age, certificate and blocklists: how.is/guardamandos.site · JSON: /api/v1/guardamandos.site