Yes — usepromo.club has IPv6.

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

This is a saved measurement from 2026-11-03 13:57 UTC. Check usepromo.club live now

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 usepromo.club has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:9d9f:d2a0:5e60:69e3:c551 answers · 443✓ 2a02:4780:84:1541:74d4:e868:9548:e420 answers · 443	yes
www over IPv6 www.usepromo.club has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:1e:9abc:8b84:3686:23f:2a3 answers · 443✓ 2a02:4780:1d:4d9e:3480:ee53:368b:3b7f 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. apollo.dns-parking.com ✓athena.dns-parking.com ✓	yes

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

https://usepromo.club/ via 2a02:4780:84:9d9f:d2a0:5e60:69e3:c551 → 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/usepromo.club.svg)](https://aaaa.bot/usepromo.club)

Check again

usepromo.club Has IPv6

A (IPv4)	88.222.222.222 84.32.84.26
AAAA (IPv6)	2a02:4780:84:9d9f:d2a0:5e60:69e3:c551 2a02:4780:84:1541:74d4:e868:9548:e420

www.usepromo.club Has IPv6

Alias of	www.usepromo.club.cdn.hstgr.net
A (IPv4)	195.35.60.165 212.1.212.63
AAAA (IPv6)	2a02:4780:1e:9abc:8b84:3686:23f:2a3 2a02:4780:1d:4d9e:3480:ee53:368b:3b7f

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: usepromo.club
Measured 2026-11-03 13:57:43 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    88.222.222.222, 84.32.84.26
AAAA (IPv6): 2a02:4780:84:9d9f:d2a0:5e60:69e3:c551, 2a02:4780:84:1541:74d4:e868:9548:e420
www AAAA:    2a02:4780:1e:9abc:8b84:3686:23f:2a3, 2a02:4780:1d:4d9e:3480:ee53:368b:3b7f

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: usepromo.club has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:9d9f:d2a0:5e60:69e3:c551: answers (TCP 443)
    2a02:4780:84:1541:74d4:e868:9548:e420: answers (TCP 443)
- www over IPv6: www.usepromo.club has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:1e:9abc:8b84:3686:23f:2a3: answers (TCP 443)
    2a02:4780:1d:4d9e:3480:ee53:368b:3b7f: 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://usepromo.club/ via 2a02:4780:84:9d9f:d2a0:5e60:69e3:c551 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/HO-7Ob4cT3

Permanent link: aaaa.bot/r/HO-7Ob4cT3 · How we measure

Checked 2026-11-03 13:57:43 UTC. Full DNS report: dns.pizza/domain/usepromo.club · Age, certificate and blocklists: how.is/usepromo.club · JSON: /api/v1/usepromo.club