Yes — tof-services.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 tof-services.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3034::ac43:b677 answers · 443✓ 2606:4700:3032::6815:43e3 answers · 443	yes
www over IPv6 www.tof-services.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3032::6815:43e3 answers · 443✓ 2606:4700:3034::ac43:b677 answers · 443	yes
Mail servers (MX) have IPv6 At least one mail server has no AAAA record (1 of 2 checked do). mx-1.webcd.fr ✓mx-2.webcd.fr ✗	partly
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. audrey.ns.cloudflare.com ✓keaton.ns.cloudflare.com ✓	yes

First measured 2026-10-31; last confirmed 2026-10-31.

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

https://tof-services.com/ via 2606:4700:3034::ac43:b677 → 301https://www.tof-services.com/ via 2606:4700:3032::6815:43e3 → 200

works

What's keeping tof-services.com from an A

Mail servers without IPv6
mx-2.webcd.fr has no AAAA record, so mail from IPv6-only servers can't reach it directly. If a provider runs your mail, that's their setting; if you run it, add AAAA records for these hosts.

Check again

tof-services.com Has IPv6

A (IPv4)	104.21.67.227 172.67.182.119
AAAA (IPv6)	2606:4700:3034::ac43:b677 2606:4700:3032::6815:43e3

www.tof-services.com Has IPv6

A (IPv4)	172.67.182.119 104.21.67.227
AAAA (IPv6)	2606:4700:3032::6815:43e3 2606:4700:3034::ac43:b677

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: tof-services.com
Measured 2026-11-09 11:03:37 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    104.21.67.227, 172.67.182.119
AAAA (IPv6): 2606:4700:3034::ac43:b677, 2606:4700:3032::6815:43e3
www AAAA:    2606:4700:3032::6815:43e3, 2606:4700:3034::ac43:b677

Readiness grade B: Works over IPv6, with one gap: its mail servers lack IPv6.
- Website over IPv6: tof-services.com has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3034::ac43:b677: answers (TCP 443)
    2606:4700:3032::6815:43e3: answers (TCP 443)
- www over IPv6: www.tof-services.com has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3032::6815:43e3: answers (TCP 443)
    2606:4700:3034::ac43:b677: answers (TCP 443)
- Mail servers (MX) have IPv6: At least one mail server has no AAAA record (1 of 2 checked do).
- 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://tof-services.com/ via 2606:4700:3034::ac43:b677 -> HTTP 301, certificate: valid
    https://www.tof-services.com/ via 2606:4700:3032::6815:43e3 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/0klJ3XvK7O

Permanent link: aaaa.bot/r/0klJ3XvK7O · How we measure

Checked 2026-11-09 11:03:37 UTC. Full DNS report: dns.pizza/domain/tof-services.com · Age, certificate and blocklists: how.is/tof-services.com · JSON: /api/v1/tof-services.com