Yes — calendar.hulu.com has IPv6.

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

A
IPv6 readiness
Website, mail and DNS all work over IPv6.
Website over IPv6
calendar.hulu.com has an AAAA record and answers on it.
✓ 2607:f8b0:4004:c19::79 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 8 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.
asia2.akam.net ✗usw1.akam.net ✗ns1-24.akam.net ✓asia1.akam.net ✗aus1.akam.net ✗asia3.akam.net ✗ns1-210.akam.net ✓use9.akam.net ✗
yes
HTTPS over IPv6 · not part of the grade yet
calendar.hulu.com didn't complete an HTTPS request over IPv6 (connection closed before a response).
https://calendar.hulu.com/ via 2607:f8b0:4004:c19::79 · connection closed before a response
?
 Load calendar.hulu.com over IPv6 from up to six other places — a second opinion.

Nothing keeping you from an A

  1. Nothing to fix
    Show it off: add the badge to your README.
    [![IPv6](https://aaaa.bot/badge/calendar.hulu.com.svg)](https://aaaa.bot/calendar.hulu.com)

Check again

calendar.hulu.com  Has IPv6

Alias ofghs.google.com
A (IPv4)142.251.167.121
AAAA (IPv6)2607:f8b0:4004:c19::79

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

 Permanent link: aaaa.bot/r/-6Fm0jQP5S · How we measure

Checked 2026-11-01 08:05:30 UTC. Full DNS report: dns.pizza/domain/calendar.hulu.com · JSON: /api/v1/calendar.hulu.com