Yes — shogi.live has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 shogi.live has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3037::ac43:c853 answers · 443✓ 2606:4700:3035::6815:15cd answers · 443	yes
www over IPv6 www.shogi.live has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3035::6815:15cd answers · 443✓ 2606:4700:3037::ac43:c853 answers · 443	yes
Mail servers (MX) have IPv6 No MX records, so mail goes to the domain's own address (implicit MX). It has an AAAA record.	yes
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. arch.ns.cloudflare.com ✓raina.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://shogi.live/ via 2606:4700:3037::ac43:c853 → 302https://crossfd.cloudflareaccess.com/cdn-cgi/access/login/shogi.live?kid=dbc593019f5bc99cc3369e9a8db805bab65ab4141caf4d501d27ea18c63dd38a&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjA1YzY4NjEyMjYxNTg3MDZiMWZmNDk5NDUyMGQ0NGYxZTRjY2NlOGU4NWY4YTQwMTViZWIzYzM1Mjg2MmE5YzYifQ.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.eZXctk9OEkLn4tCNoASR0I_JDr_jLzdNrp5IqdHHLxt9PgEa64NjpjP724G9kKAN5lq_e39zvRrOz8A3_7fToWEx_rpa6gqAsxaQ6EdXXK2r48DckewlRw1jC0dwszgejiVscIXeRfx9P32NkebFkxDrfZQpUaZKPAylIykcsw2ZKg9pztX4QCFOwtp2xl9fdlBt2T3fqsKr_j11H5CzX7yPFDJKy8Zlw6g0K8wDKxG2D317k03VT5gdKafG6aOCB78wRsbSlBiSH7JXXN5gIKgHpLhNBuZ_LhP_lx4kpr6bMu6Dwp0aiSl9vpb5GUcqCCtgkEhbIvfjV_N9i4gP3g&redirect_url=%2F via 2606:4700:300a::6813:c21d → 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/shogi.live.svg)](https://aaaa.bot/shogi.live)

Check again

shogi.live Has IPv6

A (IPv4)	172.67.200.83 104.21.21.205
AAAA (IPv6)	2606:4700:3037::ac43:c853 2606:4700:3035::6815:15cd

www.shogi.live Has IPv6

A (IPv4)	104.21.21.205 172.67.200.83
AAAA (IPv6)	2606:4700:3035::6815:15cd 2606:4700:3037::ac43:c853

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: shogi.live
Measured 2026-11-08 15:37:19 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    172.67.200.83, 104.21.21.205
AAAA (IPv6): 2606:4700:3037::ac43:c853, 2606:4700:3035::6815:15cd
www AAAA:    2606:4700:3035::6815:15cd, 2606:4700:3037::ac43:c853

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: shogi.live has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3037::ac43:c853: answers (TCP 443)
    2606:4700:3035::6815:15cd: answers (TCP 443)
- www over IPv6: www.shogi.live has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3035::6815:15cd: answers (TCP 443)
    2606:4700:3037::ac43:c853: answers (TCP 443)
- Mail servers (MX) have IPv6: No MX records, so mail goes to the domain's own address (implicit MX). It 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://shogi.live/ via 2606:4700:3037::ac43:c853 -> HTTP 302, certificate: valid
    https://crossfd.cloudflareaccess.com/cdn-cgi/access/login/shogi.live?kid=dbc593019f5bc99cc3369e9a8db805bab65ab4141caf4d501d27ea18c63dd38a&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjA1YzY4NjEyMjYxNTg3MDZiMWZmNDk5NDUyMGQ0NGYxZTRjY2NlOGU4NWY4YTQwMTViZWIzYzM1Mjg2MmE5YzYifQ.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.eZXctk9OEkLn4tCNoASR0I_JDr_jLzdNrp5IqdHHLxt9PgEa64NjpjP724G9kKAN5lq_e39zvRrOz8A3_7fToWEx_rpa6gqAsxaQ6EdXXK2r48DckewlRw1jC0dwszgejiVscIXeRfx9P32NkebFkxDrfZQpUaZKPAylIykcsw2ZKg9pztX4QCFOwtp2xl9fdlBt2T3fqsKr_j11H5CzX7yPFDJKy8Zlw6g0K8wDKxG2D317k03VT5gdKafG6aOCB78wRsbSlBiSH7JXXN5gIKgHpLhNBuZ_LhP_lx4kpr6bMu6Dwp0aiSl9vpb5GUcqCCtgkEhbIvfjV_N9i4gP3g&redirect_url=%2F via 2606:4700:300a::6813:c21d -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/6huGNmHMAJ

Permanent link: aaaa.bot/r/6huGNmHMAJ · How we measure

Checked 2026-11-08 15:37:19 UTC. Full DNS report: dns.pizza/domain/shogi.live · Age, certificate and blocklists: how.is/shogi.live · JSON: /api/v1/shogi.live