Yes — rdtmotorservices.com has IPv6.

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

Measured 2026-11-01 23:11 UTC. We reuse a result for up to a week, so we aren't testing the same site over and over. Check rdtmotorservices.com now

IPv6 readiness

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

Website over IPv6 rdtmotorservices.com has an AAAA record and answers on it. ✓ 2001:9d8:202e::511b:5c46 answers · 443	yes
www over IPv6 www.rdtmotorservices.com has an AAAA record and answers on it. ✓ 2001:9d8:202e::511b:5c46 answers · 443	yes
Mail servers (MX) have IPv6 None of the mail servers has an AAAA record. mx4.freeola.com ✗mx5.freeola.com ✗mx3.freeola.com ✗mx2.freeola.com ✗	no
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. ns3.freeola.net ✓ns4.freeola.net ✓	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://rdtmotorservices.com/ via 2001:9d8:202e::511b:5c46 → 200

works

What's keeping rdtmotorservices.com from an A

Mail servers without IPv6
mx4.freeola.com, mx5.freeola.com, mx3.freeola.com, mx2.freeola.com 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

rdtmotorservices.com Has IPv6

A (IPv4)	81.27.92.70
AAAA (IPv6)	2001:9d8:202e::511b:5c46

www.rdtmotorservices.com Has IPv6

A (IPv4)	81.27.92.70
AAAA (IPv6)	2001:9d8:202e::511b:5c46

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: rdtmotorservices.com
Measured 2026-11-01 23:11:21 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    81.27.92.70
AAAA (IPv6): 2001:9d8:202e::511b:5c46
www AAAA:    2001:9d8:202e::511b:5c46

Readiness grade B: Works over IPv6, with one gap: its mail servers lack IPv6.
- Website over IPv6: rdtmotorservices.com has an AAAA record and answers on it.
    2001:9d8:202e::511b:5c46: answers (TCP 443)
- www over IPv6: www.rdtmotorservices.com has an AAAA record and answers on it.
    2001:9d8:202e::511b:5c46: 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://rdtmotorservices.com/ via 2001:9d8:202e::511b:5c46 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/Rx2ktxLvJU

Permanent link: aaaa.bot/r/Rx2ktxLvJU · How we measure

Checked 2026-11-01 23:11:21 UTC. Full DNS report: dns.pizza/domain/rdtmotorservices.com · JSON: /api/v1/rdtmotorservices.com