Yes — cryptolinkguide.online has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 cryptolinkguide.online has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:88a7:ee75:48b7:5118:6e95 answers · 443✓ 2a02:4780:84:5cd1:697a:a428:5317:db43 answers · 443	yes
www over IPv6 www.cryptolinkguide.online has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:22:630f:b68c:f5b6:1eb:96e6 answers · 443✓ 2a02:4780:1d:4a6e:6e78:c007:60e0:6471 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. athena.dns-parking.com ✓apollo.dns-parking.com ✓	yes

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

https://cryptolinkguide.online/ via 2a02:4780:84:88a7:ee75:48b7:5118:6e95 → 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/cryptolinkguide.online.svg)](https://aaaa.bot/cryptolinkguide.online)

Check again

cryptolinkguide.online Has IPv6

A (IPv4)	88.222.222.97 84.32.84.171
AAAA (IPv6)	2a02:4780:84:88a7:ee75:48b7:5118:6e95 2a02:4780:84:5cd1:697a:a428:5317:db43

www.cryptolinkguide.online Has IPv6

Alias of	www.cryptolinkguide.online.cdn.hstgr.net
A (IPv4)	84.32.84.88 88.222.222.98
AAAA (IPv6)	2a02:4780:22:630f:b68c:f5b6:1eb:96e6 2a02:4780:1d:4a6e:6e78:c007:60e0:6471

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: cryptolinkguide.online
Measured 2026-11-06 03:49:48 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    88.222.222.97, 84.32.84.171
AAAA (IPv6): 2a02:4780:84:88a7:ee75:48b7:5118:6e95, 2a02:4780:84:5cd1:697a:a428:5317:db43
www AAAA:    2a02:4780:22:630f:b68c:f5b6:1eb:96e6, 2a02:4780:1d:4a6e:6e78:c007:60e0:6471

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: cryptolinkguide.online has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:88a7:ee75:48b7:5118:6e95: answers (TCP 443)
    2a02:4780:84:5cd1:697a:a428:5317:db43: answers (TCP 443)
- www over IPv6: www.cryptolinkguide.online has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:22:630f:b68c:f5b6:1eb:96e6: answers (TCP 443)
    2a02:4780:1d:4a6e:6e78:c007:60e0:6471: 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://cryptolinkguide.online/ via 2a02:4780:84:88a7:ee75:48b7:5118:6e95 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/ofDjkA4AH5

Permanent link: aaaa.bot/r/ofDjkA4AH5 · How we measure

Checked 2026-11-06 03:49:48 UTC. Full DNS report: dns.pizza/domain/cryptolinkguide.online · Age, certificate and blocklists: how.is/cryptolinkguide.online · JSON: /api/v1/cryptolinkguide.online