Yes — wattcomfort.com has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 wattcomfort.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:b5f5:c21d:a6a7:b361:d800 answers · 443✓ 2a02:4780:84:15d9:3e36:9f24:2a48:9d0b answers · 443	yes
www over IPv6 www.wattcomfort.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:64e3:cb63:1ca:9998:10a2 answers · 443✓ 2a02:4780:84:adcf:a77a:c60a:9edc:766f 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. nebula.dns-parking.com ✓aurora.dns-parking.com ✓	yes

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

https://wattcomfort.com/ via 2a02:4780:84:b5f5:c21d:a6a7:b361:d800 → 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/wattcomfort.com.svg)](https://aaaa.bot/wattcomfort.com)

Check again

wattcomfort.com Has IPv6

A (IPv4)	2.57.91.27 88.222.222.205
AAAA (IPv6)	2a02:4780:84:b5f5:c21d:a6a7:b361:d800 2a02:4780:84:15d9:3e36:9f24:2a48:9d0b

www.wattcomfort.com Has IPv6

Alias of	www.wattcomfort.com.cdn.hstgr.net
A (IPv4)	2.57.91.14 84.32.84.193
AAAA (IPv6)	2a02:4780:84:64e3:cb63:1ca:9998:10a2 2a02:4780:84:adcf:a77a:c60a:9edc:766f

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: wattcomfort.com
Measured 2026-11-11 21:50:01 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    2.57.91.27, 88.222.222.205
AAAA (IPv6): 2a02:4780:84:b5f5:c21d:a6a7:b361:d800, 2a02:4780:84:15d9:3e36:9f24:2a48:9d0b
www AAAA:    2a02:4780:84:64e3:cb63:1ca:9998:10a2, 2a02:4780:84:adcf:a77a:c60a:9edc:766f

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: wattcomfort.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:b5f5:c21d:a6a7:b361:d800: answers (TCP 443)
    2a02:4780:84:15d9:3e36:9f24:2a48:9d0b: answers (TCP 443)
- www over IPv6: www.wattcomfort.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:64e3:cb63:1ca:9998:10a2: answers (TCP 443)
    2a02:4780:84:adcf:a77a:c60a:9edc:766f: 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://wattcomfort.com/ via 2a02:4780:84:b5f5:c21d:a6a7:b361:d800 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/kG0bdkv9jP

Permanent link: aaaa.bot/r/kG0bdkv9jP · How we measure

Checked 2026-11-11 21:50:01 UTC. Full DNS report: dns.pizza/domain/wattcomfort.com · Age, certificate and blocklists: how.is/wattcomfort.com · JSON: /api/v1/wattcomfort.com