Yes — antesa.cafe has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 antesa.cafe has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:e253:1c4d:d2f:e612:5c5 answers · 443✓ 2a02:4780:84:3d70:407a:e86e:7874:3372 answers · 443	yes
www over IPv6 www.antesa.cafe has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:21:1ec9:5da:7c:4548:3634 answers · 443✓ 2a02:4780:22:9339:33a7:a4dc:b1a2:e23f answers · 443	yes
Mail servers (MX) have IPv6 Every mail server has an AAAA record. mx2.hostinger.com ✓mx1.hostinger.com ✓	yes
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. apollo.dns-parking.com ✓athena.dns-parking.com ✓	yes

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

https://antesa.cafe/ via 2a02:4780:84:e253:1c4d:d2f:e612:5c5 → 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/antesa.cafe.svg)](https://aaaa.bot/antesa.cafe)

Check again

antesa.cafe Has IPv6

A (IPv4)	88.222.222.48 2.57.91.184
AAAA (IPv6)	2a02:4780:84:e253:1c4d:d2f:e612:5c5 2a02:4780:84:3d70:407a:e86e:7874:3372

www.antesa.cafe Has IPv6

Alias of	www.antesa.cafe.cdn.hstgr.net
A (IPv4)	84.32.84.228 88.222.222.167
AAAA (IPv6)	2a02:4780:21:1ec9:5da:7c:4548:3634 2a02:4780:22:9339:33a7:a4dc:b1a2:e23f

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: antesa.cafe
Measured 2026-11-13 09:41:30 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    88.222.222.48, 2.57.91.184
AAAA (IPv6): 2a02:4780:84:e253:1c4d:d2f:e612:5c5, 2a02:4780:84:3d70:407a:e86e:7874:3372
www AAAA:    2a02:4780:21:1ec9:5da:7c:4548:3634, 2a02:4780:22:9339:33a7:a4dc:b1a2:e23f

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: antesa.cafe has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:e253:1c4d:d2f:e612:5c5: answers (TCP 443)
    2a02:4780:84:3d70:407a:e86e:7874:3372: answers (TCP 443)
- www over IPv6: www.antesa.cafe has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:21:1ec9:5da:7c:4548:3634: answers (TCP 443)
    2a02:4780:22:9339:33a7:a4dc:b1a2:e23f: 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://antesa.cafe/ via 2a02:4780:84:e253:1c4d:d2f:e612:5c5 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/A0J_iCr4ED

Permanent link: aaaa.bot/r/A0J_iCr4ED · How we measure

Checked 2026-11-13 09:41:30 UTC. Full DNS report: dns.pizza/domain/antesa.cafe · Age, certificate and blocklists: how.is/antesa.cafe · JSON: /api/v1/antesa.cafe