Yes — skyboundly.online has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 skyboundly.online has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:8387:d457:952c:a5e9:3fce answers · 443✓ 2a02:4780:84:e950:1277:5e6f:c057:7d94 answers · 443	yes
www over IPv6 www.skyboundly.online has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:4a:278b:2a89:d739:2761:54bb answers · 443✓ 2a02:4780:4c:1d2a:133c:b5c9:875b:ca18 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. lunar.dns-parking.com ✓solar.dns-parking.com ✓	yes

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

https://skyboundly.online/ via 2a02:4780:84:8387:d457:952c:a5e9:3fce → 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/skyboundly.online.svg)](https://aaaa.bot/skyboundly.online)

Check again

skyboundly.online Has IPv6

A (IPv4)	84.32.84.184 2.57.91.129
AAAA (IPv6)	2a02:4780:84:8387:d457:952c:a5e9:3fce 2a02:4780:84:e950:1277:5e6f:c057:7d94

www.skyboundly.online Has IPv6

Alias of	www.skyboundly.online.cdn.hstgr.net
A (IPv4)	84.32.84.41 2.57.91.164
AAAA (IPv6)	2a02:4780:4a:278b:2a89:d739:2761:54bb 2a02:4780:4c:1d2a:133c:b5c9:875b:ca18

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: skyboundly.online
Measured 2026-11-12 03:30:21 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    84.32.84.184, 2.57.91.129
AAAA (IPv6): 2a02:4780:84:8387:d457:952c:a5e9:3fce, 2a02:4780:84:e950:1277:5e6f:c057:7d94
www AAAA:    2a02:4780:4a:278b:2a89:d739:2761:54bb, 2a02:4780:4c:1d2a:133c:b5c9:875b:ca18

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: skyboundly.online has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:8387:d457:952c:a5e9:3fce: answers (TCP 443)
    2a02:4780:84:e950:1277:5e6f:c057:7d94: answers (TCP 443)
- www over IPv6: www.skyboundly.online has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:4a:278b:2a89:d739:2761:54bb: answers (TCP 443)
    2a02:4780:4c:1d2a:133c:b5c9:875b:ca18: 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://skyboundly.online/ via 2a02:4780:84:8387:d457:952c:a5e9:3fce -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/CMRGBa4bSR

Permanent link: aaaa.bot/r/CMRGBa4bSR · How we measure

Checked 2026-11-12 03:30:21 UTC. Full DNS report: dns.pizza/domain/skyboundly.online · Age, certificate and blocklists: how.is/skyboundly.online · JSON: /api/v1/skyboundly.online