ddhf.dk

.dk dns

First seen 2026-05-21 · Last seen 2026-05-30 · ok HTTP/1.1 200 807 ms crawled 2026-05-27

DK · 130.226.214.242 · AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title

Dansk Datahistorisk Forening | Dataarkæologerne

Language

da-DK

Generator

WordPress 6.9.4

Feeds

Technology

Server: Apache
CMS: WordPress 6.9.4
PHP: 8.3.30 security-only

Third-party hosts loaded (2)

datamuseum.dk×19
gmpg.org×1

Social

Contact

Email

info@datamuseum.dk

Phone

2026-01-19 09

DNS records live

NS

e.freebsd.dk
ns0.ddhf.dk
r.vinyl-cache.org

MX

10 mx1.ddhf.dk
5 mx0.ddhf.dk

Email authentication weak

SPF: v=spf1 a mx ~all
softfail (~all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

E7

from 2026-04-02 to 2026-07-01

Expires in 31 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://ddhf.dk/

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Links to (10)