indexo.dev

zentrum-demokratische-kultur.de

.de crawl

First seen 2026-05-08 · Last seen 2026-05-20 · ok HTTP/1.1 200 1080 ms crawled 2026-05-15

DE · 85.13.154.41 · AS34788 Neue Medien Muennich GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
ZDK Gesellschaft Demokratische Kultur gGmbH
Language
de

Technology

Server
nginx

Contact

Email

Registration

Updated
2018-05-15
Name servers
  • ns.udag.de.
  • ns.udag.net.
  • ns.udag.org.

DNS records live

NS
  • ns.udag.de
  • ns.udag.net
  • ns.udag.org
MX
  • 10 mx1.antispampanel.de
  • 20 mx2.antispampanel.de
  • 30 mx3.antispampanel.de
  • 40 mx4.antispampanel.de

Email authentication weak

SPF
v=spf1 mx a:mx.ourplace.de ip4:80.82.200.140 ip4:78.46.73.12 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-26 to 2026-07-25
Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://zentrum-demokratische-kultur.de/

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

Links to (6)

Linked from (4)