Yes — onedayreviewed.com has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 onedayreviewed.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:42f:4bf2:cafd:58bb:8d21 answers · 443✓ 2a02:4780:84:56b6:3b33:cc07:a7d4:151f answers · 443	yes
www over IPv6 www.onedayreviewed.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:ab59:c826:2e5d:dcb3:2dfa answers · 443✓ 2a02:4780:84:214b:61f2:c:505b:5f55 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://onedayreviewed.com/ via 2a02:4780:84:42f:4bf2:cafd:58bb:8d21 → 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/onedayreviewed.com.svg)](https://aaaa.bot/onedayreviewed.com)

Check again

onedayreviewed.com Has IPv6

A (IPv4)	2.57.91.231 88.222.222.29
AAAA (IPv6)	2a02:4780:84:42f:4bf2:cafd:58bb:8d21 2a02:4780:84:56b6:3b33:cc07:a7d4:151f

www.onedayreviewed.com Has IPv6

Alias of	www.onedayreviewed.com.cdn.hstgr.net
A (IPv4)	88.222.222.111 84.32.84.22
AAAA (IPv6)	2a02:4780:84:ab59:c826:2e5d:dcb3:2dfa 2a02:4780:84:214b:61f2:c:505b:5f55

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: onedayreviewed.com
Measured 2026-11-04 09:50:08 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    2.57.91.231, 88.222.222.29
AAAA (IPv6): 2a02:4780:84:42f:4bf2:cafd:58bb:8d21, 2a02:4780:84:56b6:3b33:cc07:a7d4:151f
www AAAA:    2a02:4780:84:ab59:c826:2e5d:dcb3:2dfa, 2a02:4780:84:214b:61f2:c:505b:5f55

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: onedayreviewed.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:42f:4bf2:cafd:58bb:8d21: answers (TCP 443)
    2a02:4780:84:56b6:3b33:cc07:a7d4:151f: answers (TCP 443)
- www over IPv6: www.onedayreviewed.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:ab59:c826:2e5d:dcb3:2dfa: answers (TCP 443)
    2a02:4780:84:214b:61f2:c:505b:5f55: 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://onedayreviewed.com/ via 2a02:4780:84:42f:4bf2:cafd:58bb:8d21 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/2Xd4rszq6t

Permanent link: aaaa.bot/r/2Xd4rszq6t · How we measure

Checked 2026-11-04 09:50:08 UTC. Full DNS report: dns.pizza/domain/onedayreviewed.com · Age, certificate and blocklists: how.is/onedayreviewed.com · JSON: /api/v1/onedayreviewed.com