Yes — 59890737.xyz has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 59890737.xyz has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3034::ac43:a09a answers · 443✓ 2606:4700:3036::6815:991 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. emerie.ns.cloudflare.com ✓tanner.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://59890737.xyz/ via 2606:4700:3034::ac43:a09a → 302https://contenido-59890737.cloudflareaccess.com/cdn-cgi/access/login/59890737.xyz?kid=222b2700bd08d3811f248e9623e3c48235e03f32d4b102889f44950061cc9bc4&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijg2OGFmMjMzMzMwYTk2ZmFjNTUzMTBhMmQyN2E2MmQ1ZWM1YWY5Zjg3ZDBhOTg5OTNhMzk0MjZlMDg1NGI2NzcifQ.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.CDEhrVJrnTZbAtbXMjxLwCIg5onFmG3WTD2ZmMBqaem_nTivC-oX1zacXJ_tRS6uvB6a8Wh1_d4uspraGgD710Oa69pk5wMMDMzr4d12uyQltA5qDjp0er9L2SDwLkf4dIOg8YdLsnHsT7xsLutQ44XwXHYADWDsPW8VWT69ymHjd6x-Lz8RvA_gSMJ50dUOW-TV5zUioomzxJCV_t8LjjgahHiltfQbnGugj4HzF7gckTm5dza-w1thhqD0o-adI-mglauFXxqGSV4U0VdqTmKoUL8Ti7jIN8EPnyXSH2X-5_nnxgjHwfhyuT3wXJ90FP9znZ5vwxu-YxPYmy4ZQw&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/59890737.xyz.svg)](https://aaaa.bot/59890737.xyz)

Check again

59890737.xyz Has IPv6

A (IPv4)	172.67.160.154 104.21.9.145
AAAA (IPv6)	2606:4700:3034::ac43:a09a 2606:4700:3036::6815:991

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: 59890737.xyz
Measured 2026-11-13 04:48:28 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    172.67.160.154, 104.21.9.145
AAAA (IPv6): 2606:4700:3034::ac43:a09a, 2606:4700:3036::6815:991

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: 59890737.xyz has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3034::ac43:a09a: answers (TCP 443)
    2606:4700:3036::6815:991: 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://59890737.xyz/ via 2606:4700:3034::ac43:a09a -> HTTP 302, certificate: valid
    https://contenido-59890737.cloudflareaccess.com/cdn-cgi/access/login/59890737.xyz?kid=222b2700bd08d3811f248e9623e3c48235e03f32d4b102889f44950061cc9bc4&meta=eyJ0eXAiOiJKV1QiLCJhbGciOiJSUzI1NiIsImtpZCI6Ijg2OGFmMjMzMzMwYTk2ZmFjNTUzMTBhMmQyN2E2MmQ1ZWM1YWY5Zjg3ZDBhOTg5OTNhMzk0MjZlMDg1NGI2NzcifQ.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.CDEhrVJrnTZbAtbXMjxLwCIg5onFmG3WTD2ZmMBqaem_nTivC-oX1zacXJ_tRS6uvB6a8Wh1_d4uspraGgD710Oa69pk5wMMDMzr4d12uyQltA5qDjp0er9L2SDwLkf4dIOg8YdLsnHsT7xsLutQ44XwXHYADWDsPW8VWT69ymHjd6x-Lz8RvA_gSMJ50dUOW-TV5zUioomzxJCV_t8LjjgahHiltfQbnGugj4HzF7gckTm5dza-w1thhqD0o-adI-mglauFXxqGSV4U0VdqTmKoUL8Ti7jIN8EPnyXSH2X-5_nnxgjHwfhyuT3wXJ90FP9znZ5vwxu-YxPYmy4ZQw&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/W4ezRA5Rz8

Permanent link: aaaa.bot/r/W4ezRA5Rz8 · How we measure

Checked 2026-11-13 04:48:28 UTC. Full DNS report: dns.pizza/domain/59890737.xyz · Age, certificate and blocklists: how.is/59890737.xyz · JSON: /api/v1/59890737.xyz