Yes — getdiem.app has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 getdiem.app has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3036::6815:f8e answers · 443✓ 2606:4700:3036::ac43:a2c6 answers · 443	yes
Mail servers (MX) have IPv6 Every mail server has an AAAA record. route2.mx.cloudflare.net ✓route1.mx.cloudflare.net ✓route3.mx.cloudflare.net ✓	yes
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. hank.ns.cloudflare.com ✓pat.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://getdiem.app/ via 2606:4700:3036::6815:f8e → 302https://silent-disk-0578.cloudflareaccess.com/cdn-cgi/access/login/getdiem.app?kid=b6e35a7967e4abac15bc7c1e3d60be21884b0431b3a6ad6f4a02f0540e775338&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijg2OGFmMjMzMzMwYTk2ZmFjNTUzMTBhMmQyN2E2MmQ1ZWM1YWY5Zjg3ZDBhOTg5OTNhMzk0MjZlMDg1NGI2NzcifQ.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.TRNwe-lReyMkBoHPbASNukZUKNYjnjBcFQfJA4dqdxkucJxorOC_saq3B5o1koFkHUe5HK7QCA0XsFZCg_nyCkugPl3aCiUGijoWwuCM5BRh-A0Ud8GRPl0jqhD7xKgwgNt5kCdL0cP-tME4t2w6FV-QylrePCTTakzI6KwK_M9F9MsJZFaWoeg9ldNWccU03c65nTwEH2gnm8iFj0iY-QBjw5uSqpG5qSOu3Z3b4-xZZPhRapVZaKZp4vs3xRyt6Ue07XCuYtaR4ZLbeoWcAT1p8Cz7KQxzBbdgm8RUanXJkS_Ye3Xfi3BgREk28pCUEQIq1GnTuLqpSmFF6ZIuEA&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/getdiem.app.svg)](https://aaaa.bot/getdiem.app)

Check again

getdiem.app Has IPv6

A (IPv4)	104.21.15.142 172.67.162.198
AAAA (IPv6)	2606:4700:3036::6815:f8e 2606:4700:3036::ac43:a2c6

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: getdiem.app
Measured 2026-10-31 20:20:10 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    104.21.15.142, 172.67.162.198
AAAA (IPv6): 2606:4700:3036::6815:f8e, 2606:4700:3036::ac43:a2c6

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: getdiem.app has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3036::6815:f8e: answers (TCP 443)
    2606:4700:3036::ac43:a2c6: 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 after 1 redirect: HTTP 200.
    https://getdiem.app/ via 2606:4700:3036::6815:f8e -> HTTP 302, certificate: valid
    https://silent-disk-0578.cloudflareaccess.com/cdn-cgi/access/login/getdiem.app?kid=b6e35a7967e4abac15bc7c1e3d60be21884b0431b3a6ad6f4a02f0540e775338&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijg2OGFmMjMzMzMwYTk2ZmFjNTUzMTBhMmQyN2E2MmQ1ZWM1YWY5Zjg3ZDBhOTg5OTNhMzk0MjZlMDg1NGI2NzcifQ.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.TRNwe-lReyMkBoHPbASNukZUKNYjnjBcFQfJA4dqdxkucJxorOC_saq3B5o1koFkHUe5HK7QCA0XsFZCg_nyCkugPl3aCiUGijoWwuCM5BRh-A0Ud8GRPl0jqhD7xKgwgNt5kCdL0cP-tME4t2w6FV-QylrePCTTakzI6KwK_M9F9MsJZFaWoeg9ldNWccU03c65nTwEH2gnm8iFj0iY-QBjw5uSqpG5qSOu3Z3b4-xZZPhRapVZaKZp4vs3xRyt6Ue07XCuYtaR4ZLbeoWcAT1p8Cz7KQxzBbdgm8RUanXJkS_Ye3Xfi3BgREk28pCUEQIq1GnTuLqpSmFF6ZIuEA&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/SylxQxFwx0

Permanent link: aaaa.bot/r/SylxQxFwx0 · How we measure

Checked 2026-10-31 20:20:10 UTC. Full DNS report: dns.pizza/domain/getdiem.app · JSON: /api/v1/getdiem.app