Yes — melonhub.app has IPv6.

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

This is a saved measurement from 2026-11-14 05:02 UTC. Check melonhub.app live now

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 melonhub.app has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3034::6815:129f answers · 443✓ 2606:4700:3032::ac43:b6b8 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. darl.ns.cloudflare.com ✓maxine.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://melonhub.app/ via 2606:4700:3034::6815:129f → 302https://owbstudio.cloudflareaccess.com/cdn-cgi/access/login/melonhub.app?kid=88de0848ba61bec077b47834f6f344b3fe9eb5d850bae30e781af349057fe815&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjhmZTU2MzZlZjQ0NDJlZjNhZWRmODU4MTcwMDRjN2QwNmZkZDkwMjZlNjlhYzEzNjM2OWI0Yjk1MGQ2ODFiYWEifQ.eyJ0eXBlIjoibWV0YSIsImF1ZCI6Ijg4ZGUwODQ4YmE2MWJlYzA3N2I0NzgzNGY2ZjM0NGIzZmU5ZWI1ZDg1MGJhZTMwZTc4MWFmMzQ5MDU3ZmU4MTUiLCJob3N0bmFtZSI6Im1lbG9uaHViLmFwcCIsInJlZGlyZWN0X3VybCI6Ii8iLCJzZXJ2aWNlX3Rva2VuX3N0YXR1cyI6ZmFsc2UsImlzX3dhcnAiOmZhbHNlLCJpc19nYXRld2F5IjpmYWxzZSwiZXhwIjoxNzk0NjMyODQ1LCJuYmYiOjE3OTQ2MzI1NDUsImlhdCI6MTc5NDYzMjU0NSwiYXV0aF9zdGF0dXMiOiJOT05FIiwibXRsc19hdXRoIjp7ImNlcnRfaXNzdWVyX2RuIjoiIiwiY2VydF9zZXJpYWwiOiIiLCJjZXJ0X2lzc3Vlcl9za2kiOiIiLCJjZXJ0X3ByZXNlbnRlZCI6ZmFsc2UsImNvbW1vbl9uYW1lIjoiIiwiYXV0aF9zdGF0dXMiOiJOT05FIn0sInJlYWxfY291bnRyeSI6IlVTIiwiYXBwX3Nlc3Npb25faGFzaCI6ImE0NGM4OWQxMDFkOWY2MDc1MjI5ZDA1NTk2OTU1MzQ2YTZmNzIzODk5ZTg2MGVmNTY5NGQyODQzZTI1YTU3ZmQifQ.MQN16a7K3CCzf3T03hUEXrB25Yo768YR-iGSTxLE2dF0Z1k8HcROfNNU2ZZSUB9wuGM_ImF3bbWtV5fRt0etMSMQKpLybiPWqJGFmifmHJVEN6-y4z6CEsLq3E4aYM8NPrDNbtUnr8vya_1mRBBKZuOFsTvaoVdTNlJpF4isKf5Je7q0en834cpeufI0xur6FGD45kWonEvQzKEY807KBUBa1vtGUwpQLUViqI3XVAyFpA1S2RmV1ORWHMyefvsPX4yMKntZSkLoypx0HEikDR5EC_qTlLZipn_TLkA0hQ_pkHW3OZdaGHUuIL0yuwQFi6W-FfReYMibt2NBGpICOA&redirect_url=%2F via 2606:4700:300a::6813:c31d → 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/melonhub.app.svg)](https://aaaa.bot/melonhub.app)

Check again

melonhub.app Has IPv6

A (IPv4)	104.21.18.159 172.67.182.184
AAAA (IPv6)	2606:4700:3034::6815:129f 2606:4700:3032::ac43:b6b8

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: melonhub.app
Measured 2026-11-14 05:02:25 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    104.21.18.159, 172.67.182.184
AAAA (IPv6): 2606:4700:3034::6815:129f, 2606:4700:3032::ac43:b6b8

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: melonhub.app has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3034::6815:129f: answers (TCP 443)
    2606:4700:3032::ac43:b6b8: 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://melonhub.app/ via 2606:4700:3034::6815:129f -> HTTP 302, certificate: valid
    https://owbstudio.cloudflareaccess.com/cdn-cgi/access/login/melonhub.app?kid=88de0848ba61bec077b47834f6f344b3fe9eb5d850bae30e781af349057fe815&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjhmZTU2MzZlZjQ0NDJlZjNhZWRmODU4MTcwMDRjN2QwNmZkZDkwMjZlNjlhYzEzNjM2OWI0Yjk1MGQ2ODFiYWEifQ.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.MQN16a7K3CCzf3T03hUEXrB25Yo768YR-iGSTxLE2dF0Z1k8HcROfNNU2ZZSUB9wuGM_ImF3bbWtV5fRt0etMSMQKpLybiPWqJGFmifmHJVEN6-y4z6CEsLq3E4aYM8NPrDNbtUnr8vya_1mRBBKZuOFsTvaoVdTNlJpF4isKf5Je7q0en834cpeufI0xur6FGD45kWonEvQzKEY807KBUBa1vtGUwpQLUViqI3XVAyFpA1S2RmV1ORWHMyefvsPX4yMKntZSkLoypx0HEikDR5EC_qTlLZipn_TLkA0hQ_pkHW3OZdaGHUuIL0yuwQFi6W-FfReYMibt2NBGpICOA&redirect_url=%2F via 2606:4700:300a::6813:c31d -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/XOp1cKMF3y

Permanent link: aaaa.bot/r/XOp1cKMF3y · How we measure

Checked 2026-11-14 05:02:25 UTC. Full DNS report: dns.pizza/domain/melonhub.app · Age, certificate and blocklists: how.is/melonhub.app · JSON: /api/v1/melonhub.app