Yes — greenroydstrucks.com has IPv6.

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

IPv6 readiness

Works over IPv6, with one gap: its mail servers lack IPv6.

Website over IPv6 greenroydstrucks.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:dc28:cdd5:26b7:2aa4:7ff8 answers · 443✓ 2a02:4780:84:5cad:2bc7:120c:351e:9d89 answers · 443	yes
www over IPv6 www.greenroydstrucks.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:71e7:353b:257:1ae3:f835 answers · 443✓ 2a02:4780:84:7820:920b:65af:ab35:baf4 answers · 443	yes
Mail servers (MX) have IPv6 None of the mail servers has an AAAA record. mx1.titan.email ✗mx2.titan.email ✗	no
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://greenroydstrucks.com/ via 2a02:4780:84:dc28:cdd5:26b7:2aa4:7ff8 → 200

works

What's keeping greenroydstrucks.com from an A

Mail servers without IPv6
mx1.titan.email, mx2.titan.email have no AAAA record, so mail from IPv6-only servers can't reach them directly. If a provider runs your mail, that's their setting; if you run it, add AAAA records for these hosts.

Check again

greenroydstrucks.com Has IPv6

A (IPv4)	2.57.91.169 88.222.222.187
AAAA (IPv6)	2a02:4780:84:dc28:cdd5:26b7:2aa4:7ff8 2a02:4780:84:5cad:2bc7:120c:351e:9d89

www.greenroydstrucks.com Has IPv6

Alias of	www.greenroydstrucks.com.cdn.hstgr.net
A (IPv4)	88.222.222.32 84.32.84.154
AAAA (IPv6)	2a02:4780:84:71e7:353b:257:1ae3:f835 2a02:4780:84:7820:920b:65af:ab35:baf4

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: greenroydstrucks.com
Measured 2026-11-02 17:56:07 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    2.57.91.169, 88.222.222.187
AAAA (IPv6): 2a02:4780:84:dc28:cdd5:26b7:2aa4:7ff8, 2a02:4780:84:5cad:2bc7:120c:351e:9d89
www AAAA:    2a02:4780:84:71e7:353b:257:1ae3:f835, 2a02:4780:84:7820:920b:65af:ab35:baf4

Readiness grade B: Works over IPv6, with one gap: its mail servers lack IPv6.
- Website over IPv6: greenroydstrucks.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:dc28:cdd5:26b7:2aa4:7ff8: answers (TCP 443)
    2a02:4780:84:5cad:2bc7:120c:351e:9d89: answers (TCP 443)
- www over IPv6: www.greenroydstrucks.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:71e7:353b:257:1ae3:f835: answers (TCP 443)
    2a02:4780:84:7820:920b:65af:ab35:baf4: answers (TCP 443)
- Mail servers (MX) have IPv6: None of the mail servers 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://greenroydstrucks.com/ via 2a02:4780:84:dc28:cdd5:26b7:2aa4:7ff8 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/vOTlqfwPGB

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

Checked 2026-11-02 17:56:07 UTC. Full DNS report: dns.pizza/domain/greenroydstrucks.com · Age, certificate and blocklists: how.is/greenroydstrucks.com · JSON: /api/v1/greenroydstrucks.com