Yes — delo.si has IPv6.

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

A
IPv6 readiness
Website, mail and DNS all work over IPv6.
Website over IPv6
delo.si has an AAAA record and answers on it.
✓ 2001:67c:300:1000::252 answers · 443
yes
www over IPv6
www.delo.si has an AAAA record and answers on it.
✓ 2001:67c:300:1000::252 answers · 443
yes
Mail servers (MX) have IPv6
Every mail server has an AAAA record.
mailsrv.delo.si ✓
yes
Nameservers have IPv6
2 of 2 nameservers checked have an AAAA record, so IPv6-only resolvers can look the domain up.
ns1.delo.si ✓ns2.delo.si ✓
yes

First measured 2026-11-05; last confirmed 2026-11-05.

HTTPS over IPv6 · not part of the grade yet
Loads over IPv6 with a valid certificate after 1 redirect: HTTP 200.
https://delo.si/ via 2001:67c:300:1000::252 → 301https://www.delo.si/ via 2001:67c:300:1000::252 → 200
works
 Which outside scripts, fonts, payments or chat delo.si loads from have no IPv6.
 Load delo.si 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/delo.si.svg)](https://aaaa.bot/delo.si)

Check again

delo.si  Has IPv6

A (IPv4)195.178.118.252
AAAA (IPv6)2001:67c:300:1000::252

www.delo.si  Has IPv6

Alias ofv0.delo.si
A (IPv4)195.178.118.252
AAAA (IPv6)2001:67c:300:1000::252

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/_214LbOWMH · How we measure

Checked 2026-11-15 15:46:27 UTC. Full DNS report: dns.pizza/domain/delo.si · Age, certificate and blocklists: how.is/delo.si · JSON: /api/v1/delo.si