Yes — 101gece.app has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 101gece.app has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3033::ac43:a066 answers · 443✓ 2606:4700:3036::6815:4288 answers · 443	yes
Mail servers (MX) have IPv6 Every mail server has an AAAA record. route1.mx.cloudflare.net ✓route3.mx.cloudflare.net ✓route2.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. addyson.ns.cloudflare.com ✓walt.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://101gece.app/ via 2606:4700:3033::ac43:a066 → 302https://enesgunsayar.cloudflareaccess.com/cdn-cgi/access/login/101gece.app?kid=4c70c75cc385416129afa910b4579ad86b1b363fbe3e406a4cd17ecc5314d5d4&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjgzNjllOTA5NTZjMzQwYzc0MzVlYjkyYjY0ZTI0Y2IxM2MwZmM3NDE1NTI4NGEzZjUxMjNkNTZlMGE4YmMzMWYifQ.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.P3kpd8E-Aglt80aPNq2QH-A37ABNlJ4csPI3mlGsLcfIov46HT4KBCvfKOUOHTn05D73iEVQ4bA8EUMHdroTpu3j8BNVTz2-FeoUYcOnhXILf9vXAe0a_0zIlrOTpLFylM8akZEwnzATgdwBRfCTkH4FsLFQnXFi2PoZRXAox369Ovw6N3tI2iRV63P6JjLhxCnCME9PrcTnzhOZo7KNamGOTl8AbB2eGGU-M8LSgAdmx4aCDXTDTUSUeUcw-vhZWpj1PnpxceQWbIP0hGm8GrTa5_aWA76GBm7KOarlM7B3EwgcvCIJVIhWtBRRb6l1JOOtVO-M1jdFettZl5W9Nw&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/101gece.app.svg)](https://aaaa.bot/101gece.app)

Check again

101gece.app Has IPv6

A (IPv4)	172.67.160.102 104.21.66.136
AAAA (IPv6)	2606:4700:3033::ac43:a066 2606:4700:3036::6815:4288

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: 101gece.app
Measured 2026-11-05 04:52:46 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    172.67.160.102, 104.21.66.136
AAAA (IPv6): 2606:4700:3033::ac43:a066, 2606:4700:3036::6815:4288

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: 101gece.app has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3033::ac43:a066: answers (TCP 443)
    2606:4700:3036::6815:4288: 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://101gece.app/ via 2606:4700:3033::ac43:a066 -> HTTP 302, certificate: valid
    https://enesgunsayar.cloudflareaccess.com/cdn-cgi/access/login/101gece.app?kid=4c70c75cc385416129afa910b4579ad86b1b363fbe3e406a4cd17ecc5314d5d4&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6IjgzNjllOTA5NTZjMzQwYzc0MzVlYjkyYjY0ZTI0Y2IxM2MwZmM3NDE1NTI4NGEzZjUxMjNkNTZlMGE4YmMzMWYifQ.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.P3kpd8E-Aglt80aPNq2QH-A37ABNlJ4csPI3mlGsLcfIov46HT4KBCvfKOUOHTn05D73iEVQ4bA8EUMHdroTpu3j8BNVTz2-FeoUYcOnhXILf9vXAe0a_0zIlrOTpLFylM8akZEwnzATgdwBRfCTkH4FsLFQnXFi2PoZRXAox369Ovw6N3tI2iRV63P6JjLhxCnCME9PrcTnzhOZo7KNamGOTl8AbB2eGGU-M8LSgAdmx4aCDXTDTUSUeUcw-vhZWpj1PnpxceQWbIP0hGm8GrTa5_aWA76GBm7KOarlM7B3EwgcvCIJVIhWtBRRb6l1JOOtVO-M1jdFettZl5W9Nw&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/D1_QTKdOsR

Permanent link: aaaa.bot/r/D1_QTKdOsR · How we measure

Checked 2026-11-05 04:52:46 UTC. Full DNS report: dns.pizza/domain/101gece.app · Age, certificate and blocklists: how.is/101gece.app · JSON: /api/v1/101gece.app