Yes — istanbuleskort2.world has IPv6.

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

This is a saved measurement from 2026-11-02 04:22 UTC. Check istanbuleskort2.world live now

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 istanbuleskort2.world has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3031::6815:d7b answers · 443✓ 2606:4700:3034::ac43:a7f5 answers · 443	yes
www over IPv6 www.istanbuleskort2.world has 2 IPv6 addresses and answers on every one we tested. ✓ 2606:4700:3034::ac43:a7f5 answers · 443✓ 2606:4700:3031::6815:d7b 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. matteo.ns.cloudflare.com ✓vera.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://istanbuleskort2.world/ via 2606:4700:3031::6815:d7b → 301https://istanbuleskort3.world/ via 2606:4700:3030::ac43:ab6d → 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/istanbuleskort2.world.svg)](https://aaaa.bot/istanbuleskort2.world)

Check again

istanbuleskort2.world Has IPv6

A (IPv4)	172.67.167.245 104.21.13.123
AAAA (IPv6)	2606:4700:3031::6815:d7b 2606:4700:3034::ac43:a7f5

www.istanbuleskort2.world Has IPv6

A (IPv4)	172.67.167.245 104.21.13.123
AAAA (IPv6)	2606:4700:3034::ac43:a7f5 2606:4700:3031::6815:d7b

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: istanbuleskort2.world
Measured 2026-11-02 04:22:55 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    172.67.167.245, 104.21.13.123
AAAA (IPv6): 2606:4700:3031::6815:d7b, 2606:4700:3034::ac43:a7f5
www AAAA:    2606:4700:3034::ac43:a7f5, 2606:4700:3031::6815:d7b

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: istanbuleskort2.world has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3031::6815:d7b: answers (TCP 443)
    2606:4700:3034::ac43:a7f5: answers (TCP 443)
- www over IPv6: www.istanbuleskort2.world has 2 IPv6 addresses and answers on every one we tested.
    2606:4700:3034::ac43:a7f5: answers (TCP 443)
    2606:4700:3031::6815:d7b: 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://istanbuleskort2.world/ via 2606:4700:3031::6815:d7b -> HTTP 301, certificate: valid
    https://istanbuleskort3.world/ via 2606:4700:3030::ac43:ab6d -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/U0yPIiaYRm

Permanent link: aaaa.bot/r/U0yPIiaYRm · How we measure

Checked 2026-11-02 04:22:55 UTC. Full DNS report: dns.pizza/domain/istanbuleskort2.world · JSON: /api/v1/istanbuleskort2.world