Yes — sec-support-team.fun has IPv6.

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

This is a saved measurement from 2026-11-12 14:38 UTC. Check sec-support-team.fun live now

IPv6 readiness

Works over IPv6, with one gap: www doesn't fully work over IPv6.

Website over IPv6 sec-support-team.fun has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3035::6815:450e answers · 443✓ 2606:4700:3032::ac43:ca94 answers · 443	yes
www over IPv6 www.sec-support-team.fun has no AAAA record.	no
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. melody.ns.cloudflare.com ✓vick.ns.cloudflare.com ✓	yes

HTTPS over IPv6 · not part of the grade yet
Redirects to parkpage.nic.ua, which has no IPv6 address — so IPv6 visitors end up needing IPv4 after all.

https://sec-support-team.fun/ via 2606:4700:3035::6815:450e → 307https://parkpage.nic.ua/?fqdn=sec-support-team.fun · redirects to parkpage.nic.ua, which has no IPv6 address

problem

What's keeping sec-support-team.fun from an A

Add IPv6 for www.sec-support-team.fun
www.sec-support-team.fun has no AAAA record. Get www's IPv6 address from whoever hosts www and add it as an AAAA record. If the same server already serves both names (and its certificate covers www), you can reuse sec-support-team.fun's AAAA record(s) for www. How to add an AAAA record
A redirect leads off IPv6
Redirects to parkpage.nic.ua, which has no IPv6 address — so IPv6 visitors end up needing IPv4 after all. Give the redirect target IPv6 too, or redirect somewhere that has it.

Check again

sec-support-team.fun Has IPv6

A (IPv4)	172.67.202.148 104.21.69.14
AAAA (IPv6)	2606:4700:3035::6815:450e 2606:4700:3032::ac43:ca94

www.sec-support-team.fun IPv4 only

A (IPv4)	135.181.41.169
AAAA (IPv6)	none

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: sec-support-team.fun
Measured 2026-11-12 14:38:08 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    172.67.202.148, 104.21.69.14
AAAA (IPv6): 2606:4700:3035::6815:450e, 2606:4700:3032::ac43:ca94
www AAAA:    none

Readiness grade B: Works over IPv6, with one gap: www doesn't fully work over IPv6.
- Website over IPv6: sec-support-team.fun has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3035::6815:450e: answers (TCP 443)
    2606:4700:3032::ac43:ca94: answers (TCP 443)
- www over IPv6: www.sec-support-team.fun has no AAAA record.
- 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): Redirects to parkpage.nic.ua, which has no IPv6 address — so IPv6 visitors end up needing IPv4 after all.
    https://sec-support-team.fun/ via 2606:4700:3035::6815:450e -> HTTP 307, certificate: valid
    https://parkpage.nic.ua/?fqdn=sec-support-team.fun (redirects to parkpage.nic.ua, which has no IPv6 address)
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/CfG0MFCPud

Permanent link: aaaa.bot/r/CfG0MFCPud · How we measure

Checked 2026-11-12 14:38:08 UTC. Full DNS report: dns.pizza/domain/sec-support-team.fun · Age, certificate and blocklists: how.is/sec-support-team.fun · JSON: /api/v1/sec-support-team.fun