Yes — promoradar.center has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 promoradar.center has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:6002:b6e2:e561:cc60:9123 answers · 443✓ 2a02:4780:84:e9f3:3220:f77b:c153:3724 answers · 443	yes
www over IPv6 www.promoradar.center has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:b4f:3375:3758:61da:4d79 answers · 443✓ 2a02:4780:84:cac7:5018:fec7:abf6:ede 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. nebula.dns-parking.com ✓aurora.dns-parking.com ✓	yes

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

https://promoradar.center/ via 2a02:4780:84:6002:b6e2:e561:cc60:9123 → 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/promoradar.center.svg)](https://aaaa.bot/promoradar.center)

Check again

promoradar.center Has IPv6

A (IPv4)	88.222.222.13 2.57.91.165
AAAA (IPv6)	2a02:4780:84:6002:b6e2:e561:cc60:9123 2a02:4780:84:e9f3:3220:f77b:c153:3724

www.promoradar.center Has IPv6

Alias of	www.promoradar.center.cdn.hstgr.net
A (IPv4)	88.222.222.117 84.32.84.222
AAAA (IPv6)	2a02:4780:84:b4f:3375:3758:61da:4d79 2a02:4780:84:cac7:5018:fec7:abf6:ede

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: promoradar.center
Measured 2026-11-10 16:19:25 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    88.222.222.13, 2.57.91.165
AAAA (IPv6): 2a02:4780:84:6002:b6e2:e561:cc60:9123, 2a02:4780:84:e9f3:3220:f77b:c153:3724
www AAAA:    2a02:4780:84:b4f:3375:3758:61da:4d79, 2a02:4780:84:cac7:5018:fec7:abf6:ede

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: promoradar.center has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:6002:b6e2:e561:cc60:9123: answers (TCP 443)
    2a02:4780:84:e9f3:3220:f77b:c153:3724: answers (TCP 443)
- www over IPv6: www.promoradar.center has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:b4f:3375:3758:61da:4d79: answers (TCP 443)
    2a02:4780:84:cac7:5018:fec7:abf6:ede: 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://promoradar.center/ via 2a02:4780:84:6002:b6e2:e561:cc60:9123 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/xWGmnVkeD_

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

Checked 2026-11-10 16:19:25 UTC. Full DNS report: dns.pizza/domain/promoradar.center · Age, certificate and blocklists: how.is/promoradar.center · JSON: /api/v1/promoradar.center