Yes — spusers.com has IPv6.

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

A
IPv6 readiness
Website, mail and DNS all work over IPv6.
Website over IPv6
spusers.com has 2 IPv6 addresses and answers on every one we tested.
✓ 2606:4700:3037::ac43:b1b0 answers · 443✓ 2606:4700:3035::6815:283b answers · 443
yes
www over IPv6
www.spusers.com has 2 IPv6 addresses and answers on every one we tested.
✓ 2606:4700:3035::6815:283b answers · 443✓ 2606:4700:3037::ac43:b1b0 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.
christian.ns.cloudflare.com ✓maria.ns.cloudflare.com ✓
yes
HTTPS over IPv6 · not part of the grade yet
Redirects to springpointusers.com, which has no IPv6 address — so IPv6 visitors end up needing IPv4 after all.
https://spusers.com/ via 2606:4700:3037::ac43:b1b0 → 301https://springpointusers.com/ · redirects to springpointusers.com, which has no IPv6 address
problem
 Load spusers.com over IPv6 from up to six other places — a second opinion.

Nothing keeping you from an A

  1. A redirect leads off IPv6
    Redirects to springpointusers.com, which has no IPv6 address — so IPv6 visitors end up needing IPv4 after all. Give the redirect target IPv6 too, or redirect somewhere that has it.

Check again

spusers.com  Has IPv6

A (IPv4)172.67.177.176
104.21.40.59
AAAA (IPv6)2606:4700:3037::ac43:b1b0
2606:4700:3035::6815:283b

www.spusers.com  Has IPv6

A (IPv4)172.67.177.176
104.21.40.59
AAAA (IPv6)2606:4700:3035::6815:283b
2606:4700:3037::ac43:b1b0

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

 Permanent link: aaaa.bot/r/6qVp_3vZR8 · How we measure

Checked 2026-11-01 17:35:03 UTC. Full DNS report: dns.pizza/domain/spusers.com · JSON: /api/v1/spusers.com