indexo.dev

geschichtskultur-ruhr.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-07 · ok HTTP/1.1 200 1403 ms crawled 2026-05-07

DE · 217.160.0.143 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Forum Geschichtskultur – Forum Geschichtskultur
Language
de
Generator
WordPress 6.2.9
Canonical
https://www.geschichtskultur-ruhr.de/
Feeds

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (2)

  • ajax.googleapis.com×2
  • gmpg.org×1

Registration

Updated
2018-09-10
Name servers
  • ns1111.ui-dns.biz.
  • ns1111.ui-dns.com.
  • ns1111.ui-dns.de.
  • ns1111.ui-dns.org.

DNS records live

NS
  • ns1111.ui-dns.biz
  • ns1111.ui-dns.com
  • ns1111.ui-dns.de
  • ns1111.ui-dns.org
MX
  • 10 mx00.kundenserver.de
  • 10 mx01.kundenserver.de

Email authentication partial

SPF
v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo RSA Domain Validation Secure Server CA
from 2025-05-22 to 2026-06-06
Expires in 16 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.geschichtskultur-ruhr.de/

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

Links to (2)

Linked from (1)