Yes — jplanguageservices.com has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 jplanguageservices.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:81c3:ba41:da11:ab08:b5e9 answers · 443✓ 2a02:4780:84:bc0e:bd83:7ffb:a1be:6f33 answers · 443	yes
www over IPv6 www.jplanguageservices.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:1d:79ca:8ed0:5b93:e9f2:1b48 answers · 443✓ 2a02:4780:22:b7d0:d37b:eacf:8bce:a1a9 answers · 443	yes
Mail servers (MX) have IPv6 Every mail server has an AAAA record. mx1.hostinger.com ✓mx2.hostinger.com ✓	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://jplanguageservices.com/ via 2a02:4780:84:81c3:ba41:da11:ab08:b5e9 → 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/jplanguageservices.com.svg)](https://aaaa.bot/jplanguageservices.com)

Check again

jplanguageservices.com Has IPv6

A (IPv4)	88.222.222.35 84.32.84.101
AAAA (IPv6)	2a02:4780:84:81c3:ba41:da11:ab08:b5e9 2a02:4780:84:bc0e:bd83:7ffb:a1be:6f33

www.jplanguageservices.com Has IPv6

Alias of	www.jplanguageservices.com.cdn.hstgr.net
A (IPv4)	2.57.91.222 84.32.84.86
AAAA (IPv6)	2a02:4780:1d:79ca:8ed0:5b93:e9f2:1b48 2a02:4780:22:b7d0:d37b:eacf:8bce:a1a9

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: jplanguageservices.com
Measured 2026-11-05 14:43:41 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    88.222.222.35, 84.32.84.101
AAAA (IPv6): 2a02:4780:84:81c3:ba41:da11:ab08:b5e9, 2a02:4780:84:bc0e:bd83:7ffb:a1be:6f33
www AAAA:    2a02:4780:1d:79ca:8ed0:5b93:e9f2:1b48, 2a02:4780:22:b7d0:d37b:eacf:8bce:a1a9

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: jplanguageservices.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:81c3:ba41:da11:ab08:b5e9: answers (TCP 443)
    2a02:4780:84:bc0e:bd83:7ffb:a1be:6f33: answers (TCP 443)
- www over IPv6: www.jplanguageservices.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:1d:79ca:8ed0:5b93:e9f2:1b48: answers (TCP 443)
    2a02:4780:22:b7d0:d37b:eacf:8bce:a1a9: 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: HTTP 200.
    https://jplanguageservices.com/ via 2a02:4780:84:81c3:ba41:da11:ab08:b5e9 -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/o1ywTQRm0P

Permanent link: aaaa.bot/r/o1ywTQRm0P · How we measure

Checked 2026-11-05 14:43:41 UTC. Full DNS report: dns.pizza/domain/jplanguageservices.com · Age, certificate and blocklists: how.is/jplanguageservices.com · JSON: /api/v1/jplanguageservices.com