Yes — labcompracoletiva.online has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 labcompracoletiva.online has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:9553:b0df:e516:d59d:6179 answers · 443✓ 2a02:4780:84:a2e0:320e:3a5a:2705:a9f7 answers · 443	yes
www over IPv6 www.labcompracoletiva.online has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:84d:36c1:f2aa:46a0:1567 answers · 443✓ 2a02:4780:84:b79f:3957:208b:dd90:2be5 answers · 443	yes
Mail servers (MX) have IPv6 Every mail server has an AAAA record. mx1.hostinger.com ✓mx2.hostinger.com ✓	yes
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. solar.dns-parking.com ✓lunar.dns-parking.com ✓	yes

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

https://labcompracoletiva.online/ via 2a02:4780:84:9553:b0df:e516:d59d:6179 → 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/labcompracoletiva.online.svg)](https://aaaa.bot/labcompracoletiva.online)

Check again

labcompracoletiva.online Has IPv6

A (IPv4)	2.57.91.71 84.32.84.140
AAAA (IPv6)	2a02:4780:84:9553:b0df:e516:d59d:6179 2a02:4780:84:a2e0:320e:3a5a:2705:a9f7

www.labcompracoletiva.online Has IPv6

Alias of	www.labcompracoletiva.online.cdn.hstgr.net
A (IPv4)	145.223.124.110 147.79.79.180
AAAA (IPv6)	2a02:4780:84:84d:36c1:f2aa:46a0:1567 2a02:4780:84:b79f:3957:208b:dd90:2be5

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: labcompracoletiva.online
Measured 2026-11-12 02:08:55 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    2.57.91.71, 84.32.84.140
AAAA (IPv6): 2a02:4780:84:9553:b0df:e516:d59d:6179, 2a02:4780:84:a2e0:320e:3a5a:2705:a9f7
www AAAA:    2a02:4780:84:84d:36c1:f2aa:46a0:1567, 2a02:4780:84:b79f:3957:208b:dd90:2be5

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: labcompracoletiva.online has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:9553:b0df:e516:d59d:6179: answers (TCP 443)
    2a02:4780:84:a2e0:320e:3a5a:2705:a9f7: answers (TCP 443)
- www over IPv6: www.labcompracoletiva.online has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:84d:36c1:f2aa:46a0:1567: answers (TCP 443)
    2a02:4780:84:b79f:3957:208b:dd90:2be5: answers (TCP 443)
- Mail servers (MX) have IPv6: Every mail server 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://labcompracoletiva.online/ via 2a02:4780:84:9553:b0df:e516:d59d:6179 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/Xpb8zr-cEx

Permanent link: aaaa.bot/r/Xpb8zr-cEx · How we measure

Checked 2026-11-12 02:08:55 UTC. Full DNS report: dns.pizza/domain/labcompracoletiva.online · Age, certificate and blocklists: how.is/labcompracoletiva.online · JSON: /api/v1/labcompracoletiva.online