Yes — smartwinportal.click has IPv6.

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

Measured 2026-11-01 03:06 UTC. We reuse a result for up to a week, so we aren't testing the same site over and over. Check smartwinportal.click now

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 smartwinportal.click has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3032::ac43:caa2 answers · 443✓ 2606:4700:3033::6815:1629 answers · 443	yes
www over IPv6 www.smartwinportal.click has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3032::ac43:caa2 answers · 443✓ 2606:4700:3033::6815:1629 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. mary.ns.cloudflare.com ✓ram.ns.cloudflare.com ✓	yes

First measured 2026-11-01; last confirmed 2026-11-01.

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

https://smartwinportal.click/ via 2606:4700:3032::ac43:caa2 → 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/smartwinportal.click.svg)](https://aaaa.bot/smartwinportal.click)

Check again

smartwinportal.click Has IPv6

A (IPv4)	172.67.202.162 104.21.22.41
AAAA (IPv6)	2606:4700:3032::ac43:caa2 2606:4700:3033::6815:1629

www.smartwinportal.click Has IPv6

A (IPv4)	172.67.202.162 104.21.22.41
AAAA (IPv6)	2606:4700:3032::ac43:caa2 2606:4700:3033::6815:1629

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: smartwinportal.click
Measured 2026-11-01 03:06:03 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    172.67.202.162, 104.21.22.41
AAAA (IPv6): 2606:4700:3032::ac43:caa2, 2606:4700:3033::6815:1629
www AAAA:    2606:4700:3032::ac43:caa2, 2606:4700:3033::6815:1629

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: smartwinportal.click has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3032::ac43:caa2: answers (TCP 443)
    2606:4700:3033::6815:1629: answers (TCP 443)
- www over IPv6: www.smartwinportal.click has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3032::ac43:caa2: answers (TCP 443)
    2606:4700:3033::6815:1629: 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://smartwinportal.click/ via 2606:4700:3032::ac43:caa2 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/_l0V1Pm8__

Permanent link: aaaa.bot/r/_l0V1Pm8__ · How we measure

Checked 2026-11-01 03:06:03 UTC. Full DNS report: dns.pizza/domain/smartwinportal.click · JSON: /api/v1/smartwinportal.click