Yes — di-core.com has IPv6.

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

IPv6 readiness

Website, mail and DNS all work over IPv6.

Website over IPv6 di-core.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:84:8196:badb:1db7:50a1:260b answers · 443✓ 2a02:4780:84:4d5a:af3d:92c6:1c1c:dbca answers · 443	yes
www over IPv6 www.di-core.com has 2 IPv6 addresses and answers on every one we tested. ✓ 2a02:4780:1e:fa71:f383:bb4:e2f7:5224 answers · 443✓ 2a02:4780:21:ba76:66b5:396a:2eb:3fcf answers · 443	yes
Mail servers (MX) have IPv6 Every mail server has an AAAA record. mx1.hostinger.com ✓mx2.hostinger.com ✓	yes
Nameservers have IPv6 2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up. lunar.dns-parking.com ✓solar.dns-parking.com ✓	yes

HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate: HTTP 200.

https://di-core.com/ via 2a02:4780:84:8196:badb:1db7:50a1:260b → 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/di-core.com.svg)](https://aaaa.bot/di-core.com)

Check again

di-core.com Has IPv6

A (IPv4)	2.57.91.149 84.32.84.28
AAAA (IPv6)	2a02:4780:84:8196:badb:1db7:50a1:260b 2a02:4780:84:4d5a:af3d:92c6:1c1c:dbca

www.di-core.com Has IPv6

Alias of	www.di-core.com.cdn.hstgr.net
A (IPv4)	2.57.91.112 88.222.222.67
AAAA (IPv6)	2a02:4780:1e:fa71:f383:bb4:e2f7:5224 2a02:4780:21:ba76:66b5:396a:2eb:3fcf

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: di-core.com
Measured 2026-11-06 01:40:50 UTC by aaaa.bot (one server on Fly.io, region iad)

A (IPv4):    2.57.91.149, 84.32.84.28
AAAA (IPv6): 2a02:4780:84:8196:badb:1db7:50a1:260b, 2a02:4780:84:4d5a:af3d:92c6:1c1c:dbca
www AAAA:    2a02:4780:1e:fa71:f383:bb4:e2f7:5224, 2a02:4780:21:ba76:66b5:396a:2eb:3fcf

Readiness grade A: Website, mail and DNS all work over IPv6.
- Website over IPv6: di-core.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:84:8196:badb:1db7:50a1:260b: answers (TCP 443)
    2a02:4780:84:4d5a:af3d:92c6:1c1c:dbca: answers (TCP 443)
- www over IPv6: www.di-core.com has 2 IPv6 addresses and answers on every one we tested.
    2a02:4780:1e:fa71:f383:bb4:e2f7:5224: answers (TCP 443)
    2a02:4780:21:ba76:66b5:396a:2eb:3fcf: 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: HTTP 200.
    https://di-core.com/ via 2a02:4780:84:8196:badb:1db7:50a1:260b -> HTTP 200, certificate: valid
DNS answers via DNS-over-HTTPS (Cloudflare). Method: https://aaaa.bot/method
Permanent link: https://aaaa.bot/r/DI9kKbBH_K

Permanent link: aaaa.bot/r/DI9kKbBH_K · How we measure

Checked 2026-11-06 01:40:50 UTC. Full DNS report: dns.pizza/domain/di-core.com · Age, certificate and blocklists: how.is/di-core.com · JSON: /api/v1/di-core.com