Yes — slpl55x.pro has IPv6.

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

A
IPv6 readiness
Website, mail and DNS all work over IPv6.
Website over IPv6
slpl55x.pro has 2 IPv6 addresses and answers on every one we tested.
✓ 2606:4700:3034::ac43:c19b answers · 443✓ 2606:4700:3030::6815:21e5 answers · 443
yes
www over IPv6
www.slpl55x.pro has 2 IPv6 addresses and answers on every one we tested.
✓ 2606:4700:3030::6815:21e5 answers · 443✓ 2606:4700:3034::ac43:c19b 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.
peter.ns.cloudflare.com ✓shubhi.ns.cloudflare.com ✓
yes
HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate: HTTP 403.
https://slpl55x.pro/ via 2606:4700:3034::ac43:c19b → 403
works
 Which outside scripts, fonts, payments or chat slpl55x.pro loads from have no IPv6.
 Load slpl55x.pro over IPv6 from up to six other places — a second opinion.

Nothing keeping you from an A

  1. Nothing to fix
    Show it off: add the badge to your README.
    [![IPv6](https://aaaa.bot/badge/slpl55x.pro.svg)](https://aaaa.bot/slpl55x.pro)

Check again

slpl55x.pro  Has IPv6

A (IPv4)172.67.193.155
104.21.33.229
AAAA (IPv6)2606:4700:3034::ac43:c19b
2606:4700:3030::6815:21e5

www.slpl55x.pro  Has IPv6

A (IPv4)104.21.33.229
172.67.193.155
AAAA (IPv6)2606:4700:3030::6815:21e5
2606:4700:3034::ac43:c19b

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/lf4b94WPPi · How we measure

Checked 2026-11-13 22:03:28 UTC. Full DNS report: dns.pizza/domain/slpl55x.pro · Age, certificate and blocklists: how.is/slpl55x.pro · JSON: /api/v1/slpl55x.pro