Yes — promosbynath.online has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 promosbynath.online has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:d50:fd36:f645:10b9:1ca4 answers · 443✓ 2a02:4780:84:805a:39fb:4765:7883:d0e1 answers · 443	yes
www over IPv6 www.promosbynath.online has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:1e:808b:2c0c:6448:de17:802c answers · 443✓ 2a02:4780:1d:b9f1:4fcb:249d:e2e9:aeac 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://promosbynath.online/ via 2a02:4780:84:d50:fd36:f645:10b9:1ca4 → 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/promosbynath.online.svg)](https://aaaa.bot/promosbynath.online)

Check again

promosbynath.online Has IPv6

A (IPv4)	2.57.91.132 88.222.222.106
AAAA (IPv6)	2a02:4780:84:d50:fd36:f645:10b9:1ca4 2a02:4780:84:805a:39fb:4765:7883:d0e1

www.promosbynath.online Has IPv6

Alias of	www.promosbynath.online.cdn.hstgr.net
A (IPv4)	212.1.212.2 191.101.104.242
AAAA (IPv6)	2a02:4780:1e:808b:2c0c:6448:de17:802c 2a02:4780:1d:b9f1:4fcb:249d:e2e9:aeac

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: promosbynath.online
Measured 2026-11-02 23:53:28 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    2.57.91.132, 88.222.222.106
AAAA (IPv6): 2a02:4780:84:d50:fd36:f645:10b9:1ca4, 2a02:4780:84:805a:39fb:4765:7883:d0e1
www AAAA:    2a02:4780:1e:808b:2c0c:6448:de17:802c, 2a02:4780:1d:b9f1:4fcb:249d:e2e9:aeac

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: promosbynath.online has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:d50:fd36:f645:10b9:1ca4: answers (TCP 443)
    2a02:4780:84:805a:39fb:4765:7883:d0e1: answers (TCP 443)
- www over IPv6: www.promosbynath.online has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:1e:808b:2c0c:6448:de17:802c: answers (TCP 443)
    2a02:4780:1d:b9f1:4fcb:249d:e2e9:aeac: 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://promosbynath.online/ via 2a02:4780:84:d50:fd36:f645:10b9:1ca4 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/x8C-iXxH-A

Permanent link: aaaa.bot/r/x8C-iXxH-A · How we measure

Checked 2026-11-02 23:53:28 UTC. Full DNS report: dns.pizza/domain/promosbynath.online · Age, certificate and blocklists: how.is/promosbynath.online · JSON: /api/v1/promosbynath.online