Yes — density.marketing has IPv6.

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

This is a saved measurement from 2026-11-03 03:56 UTC. Check density.marketing live now

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 density.marketing has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:aa55:d620:bab7:d61b:61ce answers · 443✓ 2a02:4780:84:bef2:255d:554e:f8e0:d680 answers · 443	yes
www over IPv6 www.density.marketing has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:b028:3b52:b0ac:f8e2:f77c answers · 443✓ 2a02:4780:84:8d9:1486:bcd2:2d44:58dc answers · 443	yes
Mail servers (MX) have IPv6 Every mail server has an AAAA record. mx2.hostinger.com ✓mx1.hostinger.com ✓	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://density.marketing/ via 2a02:4780:84:aa55:d620:bab7:d61b:61ce → 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/density.marketing.svg)](https://aaaa.bot/density.marketing)

Check again

density.marketing Has IPv6

A (IPv4)	84.32.84.56 88.222.222.167
AAAA (IPv6)	2a02:4780:84:aa55:d620:bab7:d61b:61ce 2a02:4780:84:bef2:255d:554e:f8e0:d680

www.density.marketing Has IPv6

Alias of	www.density.marketing.cdn.hstgr.net
A (IPv4)	88.222.222.182 2.57.91.241
AAAA (IPv6)	2a02:4780:84:b028:3b52:b0ac:f8e2:f77c 2a02:4780:84:8d9:1486:bcd2:2d44:58dc

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: density.marketing
Measured 2026-11-03 03:56:57 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    84.32.84.56, 88.222.222.167
AAAA (IPv6): 2a02:4780:84:aa55:d620:bab7:d61b:61ce, 2a02:4780:84:bef2:255d:554e:f8e0:d680
www AAAA:    2a02:4780:84:b028:3b52:b0ac:f8e2:f77c, 2a02:4780:84:8d9:1486:bcd2:2d44:58dc

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: density.marketing has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:aa55:d620:bab7:d61b:61ce: answers (TCP 443)
    2a02:4780:84:bef2:255d:554e:f8e0:d680: answers (TCP 443)
- www over IPv6: www.density.marketing has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:b028:3b52:b0ac:f8e2:f77c: answers (TCP 443)
    2a02:4780:84:8d9:1486:bcd2:2d44:58dc: answers (TCP 443)
- Mail servers (MX) have IPv6: Every mail server 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://density.marketing/ via 2a02:4780:84:aa55:d620:bab7:d61b:61ce -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/qFHFwyll7V

Permanent link: aaaa.bot/r/qFHFwyll7V · How we measure

Checked 2026-11-03 03:56:57 UTC. Full DNS report: dns.pizza/domain/density.marketing · Age, certificate and blocklists: how.is/density.marketing · JSON: /api/v1/density.marketing