Yes — ubaidhassan.site has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 ubaidhassan.site has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:ddeb:edd0:b5b:a6cc:ab5a answers · 443✓ 2a02:4780:84:bb52:be96:dd46:77bd:5202 answers · 443	yes
www over IPv6 www.ubaidhassan.site has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:f81d:7541:59cc:e879:4641 answers · 443✓ 2a02:4780:84:222d:85a7:9d2a:6f6c:2113 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. orbit.dns-parking.com ✓horizon.dns-parking.com ✓	yes

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

https://ubaidhassan.site/ via 2a02:4780:84:ddeb:edd0:b5b:a6cc:ab5a → 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/ubaidhassan.site.svg)](https://aaaa.bot/ubaidhassan.site)

Check again

ubaidhassan.site Has IPv6

A (IPv4)	88.222.222.225 84.32.84.204
AAAA (IPv6)	2a02:4780:84:ddeb:edd0:b5b:a6cc:ab5a 2a02:4780:84:bb52:be96:dd46:77bd:5202

www.ubaidhassan.site Has IPv6

Alias of	www.ubaidhassan.site.cdn.hstgr.net
A (IPv4)	191.101.104.60 195.35.60.147
AAAA (IPv6)	2a02:4780:84:f81d:7541:59cc:e879:4641 2a02:4780:84:222d:85a7:9d2a:6f6c:2113

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: ubaidhassan.site
Measured 2026-11-13 19:03:34 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    88.222.222.225, 84.32.84.204
AAAA (IPv6): 2a02:4780:84:ddeb:edd0:b5b:a6cc:ab5a, 2a02:4780:84:bb52:be96:dd46:77bd:5202
www AAAA:    2a02:4780:84:f81d:7541:59cc:e879:4641, 2a02:4780:84:222d:85a7:9d2a:6f6c:2113

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: ubaidhassan.site has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:ddeb:edd0:b5b:a6cc:ab5a: answers (TCP 443)
    2a02:4780:84:bb52:be96:dd46:77bd:5202: answers (TCP 443)
- www over IPv6: www.ubaidhassan.site has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:f81d:7541:59cc:e879:4641: answers (TCP 443)
    2a02:4780:84:222d:85a7:9d2a:6f6c:2113: 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://ubaidhassan.site/ via 2a02:4780:84:ddeb:edd0:b5b:a6cc:ab5a -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/mGNG7KX_8-

Permanent link: aaaa.bot/r/mGNG7KX_8- · How we measure

Checked 2026-11-13 19:03:34 UTC. Full DNS report: dns.pizza/domain/ubaidhassan.site · Age, certificate and blocklists: how.is/ubaidhassan.site · JSON: /api/v1/ubaidhassan.site