indexo.dev

knielinger-museum.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-17 · ok HTTP/1.1 200 1044 ms crawled 2026-05-14

DE · 78.46.125.14 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Knielinger Museum -
Generator
TYPO3 CMS
Canonical
https://www.knielinger-museum.de/

Technology

Server
Apache

Third-party hosts loaded (1)

  • code.jquery.com×1

Social

Registration

Updated
2017-05-08
Name servers
  • ns1.your-server.de.
  • ns3.second-ns.de.
  • ns.second-ns.com.

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 10 dedi3550.your-server.de

Email authentication weak

SPF
v=spf1 +a +mx ?all
neutral (?all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2025-07-26 to 2026-07-26
Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.knielinger-museum.de/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (11)

Linked from (2)