Yes — usaattorneyatlaw.org has IPv6.

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

This is a saved measurement from 2026-10-31 07:40 UTC. Check usaattorneyatlaw.org live now

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 usaattorneyatlaw.org has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3034::6815:1f92 answers · 443✓ 2606:4700:3036::ac43:b1c9 answers · 443	yes
www over IPv6 www.usaattorneyatlaw.org has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3034::6815:1f92 answers · 443✓ 2606:4700:3036::ac43:b1c9 answers · 443	yes
Mail servers (MX) have IPv6 Every mail server has an AAAA record. smtp.google.com ✓	yes
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. joel.ns.cloudflare.com ✓saanvi.ns.cloudflare.com ✓	yes

HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.

https://usaattorneyatlaw.org/ via 2606:4700:3034::6815:1f92 → 301https://www.justice.gov/ via 2600:1408:c400:786::1dae → 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/usaattorneyatlaw.org.svg)](https://aaaa.bot/usaattorneyatlaw.org)

Check again

usaattorneyatlaw.org Has IPv6

A (IPv4)	104.21.31.146 172.67.177.201
AAAA (IPv6)	2606:4700:3034::6815:1f92 2606:4700:3036::ac43:b1c9

www.usaattorneyatlaw.org Has IPv6

A (IPv4)	104.21.31.146 172.67.177.201
AAAA (IPv6)	2606:4700:3034::6815:1f92 2606:4700:3036::ac43:b1c9

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: usaattorneyatlaw.org
Measured 2026-10-31 07:40:21 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    104.21.31.146, 172.67.177.201
AAAA (IPv6): 2606:4700:3034::6815:1f92, 2606:4700:3036::ac43:b1c9
www AAAA:    2606:4700:3034::6815:1f92, 2606:4700:3036::ac43:b1c9

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: usaattorneyatlaw.org has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3034::6815:1f92: answers (TCP 443)
    2606:4700:3036::ac43:b1c9: answers (TCP 443)
- www over IPv6: www.usaattorneyatlaw.org has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3034::6815:1f92: answers (TCP 443)
    2606:4700:3036::ac43:b1c9: 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 after 1 redirect: HTTP 200.
    https://usaattorneyatlaw.org/ via 2606:4700:3034::6815:1f92 -> HTTP 301, certificate: valid
    https://www.justice.gov/ via 2600:1408:c400:786::1dae -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/7ZVz_KbaRl

Permanent link: aaaa.bot/r/7ZVz_KbaRl · How we measure

Checked 2026-10-31 07:40:21 UTC. Full DNS report: dns.pizza/domain/usaattorneyatlaw.org · JSON: /api/v1/usaattorneyatlaw.org