Yes — prostatecareinsights.online has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 prostatecareinsights.online has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:630:bfe0:28b2:8877:3a05 answers · 443✓ 2a02:4780:84:29b8:bf78:3e88:b87:b9a answers · 443	yes
www over IPv6 www.prostatecareinsights.online has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:cbf0:1e6f:55d2:e48e:63fc answers · 443✓ 2a02:4780:84:d1fc:6864:1de3:7220:595b 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://prostatecareinsights.online/ via 2a02:4780:84:630:bfe0:28b2:8877:3a05 → 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/prostatecareinsights.online.svg)](https://aaaa.bot/prostatecareinsights.online)

Check again

prostatecareinsights.online Has IPv6

A (IPv4)	2.57.91.242 88.222.222.239
AAAA (IPv6)	2a02:4780:84:630:bfe0:28b2:8877:3a05 2a02:4780:84:29b8:bf78:3e88:b87:b9a

www.prostatecareinsights.online Has IPv6

Alias of	www.prostatecareinsights.online.cdn.hstgr.net
A (IPv4)	191.96.144.228 212.1.212.226
AAAA (IPv6)	2a02:4780:84:cbf0:1e6f:55d2:e48e:63fc 2a02:4780:84:d1fc:6864:1de3:7220:595b

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: prostatecareinsights.online
Measured 2026-11-09 23:20:16 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    2.57.91.242, 88.222.222.239
AAAA (IPv6): 2a02:4780:84:630:bfe0:28b2:8877:3a05, 2a02:4780:84:29b8:bf78:3e88:b87:b9a
www AAAA:    2a02:4780:84:cbf0:1e6f:55d2:e48e:63fc, 2a02:4780:84:d1fc:6864:1de3:7220:595b

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: prostatecareinsights.online has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:630:bfe0:28b2:8877:3a05: answers (TCP 443)
    2a02:4780:84:29b8:bf78:3e88:b87:b9a: answers (TCP 443)
- www over IPv6: www.prostatecareinsights.online has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:cbf0:1e6f:55d2:e48e:63fc: answers (TCP 443)
    2a02:4780:84:d1fc:6864:1de3:7220:595b: 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://prostatecareinsights.online/ via 2a02:4780:84:630:bfe0:28b2:8877:3a05 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/VWaKiUqS_h

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

Checked 2026-11-09 23:20:16 UTC. Full DNS report: dns.pizza/domain/prostatecareinsights.online · Age, certificate and blocklists: how.is/prostatecareinsights.online · JSON: /api/v1/prostatecareinsights.online