Yes — qq88.fitness has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 qq88.fitness has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3035::ac43:c336 answers · 443✓ 2606:4700:3035::6815:5a2f answers · 443	yes
www over IPv6 www.qq88.fitness has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3035::6815:5a2f answers · 443✓ 2606:4700:3035::ac43:c336 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. anirban.ns.cloudflare.com ✓malavika.ns.cloudflare.com ✓	yes

HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate after 3 redirects: HTTP 200.

https://qq88.fitness/ via 2606:4700:3035::ac43:c336 → 301https://sanghimala.nl/ via 2606:4700:3030::6815:1fc1 → 301https://klikqq88.com/ via 2606:4700:3036::ac43:df93 → 301https://cab.hk.com/ via 2606:4700:3033::ac43:914e → 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/qq88.fitness.svg)](https://aaaa.bot/qq88.fitness)

Check again

qq88.fitness Has IPv6

A (IPv4)	172.67.195.54 104.21.90.47
AAAA (IPv6)	2606:4700:3035::ac43:c336 2606:4700:3035::6815:5a2f

www.qq88.fitness Has IPv6

A (IPv4)	172.67.195.54 104.21.90.47
AAAA (IPv6)	2606:4700:3035::6815:5a2f 2606:4700:3035::ac43:c336

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: qq88.fitness
Measured 2026-11-02 01:42:15 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    172.67.195.54, 104.21.90.47
AAAA (IPv6): 2606:4700:3035::ac43:c336, 2606:4700:3035::6815:5a2f
www AAAA:    2606:4700:3035::6815:5a2f, 2606:4700:3035::ac43:c336

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: qq88.fitness has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3035::ac43:c336: answers (TCP 443)
    2606:4700:3035::6815:5a2f: answers (TCP 443)
- www over IPv6: www.qq88.fitness has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3035::6815:5a2f: answers (TCP 443)
    2606:4700:3035::ac43:c336: 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 after 3 redirects: HTTP 200.
    https://qq88.fitness/ via 2606:4700:3035::ac43:c336 -> HTTP 301, certificate: valid
    https://sanghimala.nl/ via 2606:4700:3030::6815:1fc1 -> HTTP 301, certificate: valid
    https://klikqq88.com/ via 2606:4700:3036::ac43:df93 -> HTTP 301, certificate: valid
    https://cab.hk.com/ via 2606:4700:3033::ac43:914e -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/Q0XSjGEuxq

Permanent link: aaaa.bot/r/Q0XSjGEuxq · How we measure

Checked 2026-11-02 01:42:15 UTC. Full DNS report: dns.pizza/domain/qq88.fitness · JSON: /api/v1/qq88.fitness