Yes — siteonline.digital has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 siteonline.digital has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:cd02:f80b:4959:670b:9fb1 answers · 443✓ 2a02:4780:84:30ba:5b61:5ad:82c9:92d7 answers · 443	yes
www over IPv6 www.siteonline.digital has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:84bf:6b17:e3f7:889a:b11c answers · 443✓ 2a02:4780:84:2043:59b0:1627:5d39:b269 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. horizon.dns-parking.com ✓orbit.dns-parking.com ✓	yes

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

https://siteonline.digital/ via 2a02:4780:84:cd02:f80b:4959:670b:9fb1 → 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/siteonline.digital.svg)](https://aaaa.bot/siteonline.digital)

Check again

siteonline.digital Has IPv6

A (IPv4)	2.57.91.207 88.222.222.224
AAAA (IPv6)	2a02:4780:84:cd02:f80b:4959:670b:9fb1 2a02:4780:84:30ba:5b61:5ad:82c9:92d7

www.siteonline.digital Has IPv6

Alias of	www.siteonline.digital.cdn.hstgr.net
A (IPv4)	88.222.222.230 84.32.84.199
AAAA (IPv6)	2a02:4780:84:84bf:6b17:e3f7:889a:b11c 2a02:4780:84:2043:59b0:1627:5d39:b269

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: siteonline.digital
Measured 2026-11-13 15:19:13 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    2.57.91.207, 88.222.222.224
AAAA (IPv6): 2a02:4780:84:cd02:f80b:4959:670b:9fb1, 2a02:4780:84:30ba:5b61:5ad:82c9:92d7
www AAAA:    2a02:4780:84:84bf:6b17:e3f7:889a:b11c, 2a02:4780:84:2043:59b0:1627:5d39:b269

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: siteonline.digital has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:cd02:f80b:4959:670b:9fb1: answers (TCP 443)
    2a02:4780:84:30ba:5b61:5ad:82c9:92d7: answers (TCP 443)
- www over IPv6: www.siteonline.digital has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:84bf:6b17:e3f7:889a:b11c: answers (TCP 443)
    2a02:4780:84:2043:59b0:1627:5d39:b269: 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://siteonline.digital/ via 2a02:4780:84:cd02:f80b:4959:670b:9fb1 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/15tcO367Wz

Permanent link: aaaa.bot/r/15tcO367Wz · How we measure

Checked 2026-11-13 15:19:13 UTC. Full DNS report: dns.pizza/domain/siteonline.digital · Age, certificate and blocklists: how.is/siteonline.digital · JSON: /api/v1/siteonline.digital