indexo.dev

clemenswerth.de

.de crawl

First seen 2026-05-02 · Last seen 2026-05-20 · ok HTTP/1.1 200 3069 ms crawled 2026-05-09

DE · 92.205.228.118 · AS21499 Host Europe GmbH

Reputation 87/100 weak security headers no dmarc policy

sector other type homepage

HTML metadata

Title
Emslandmuseum Schloss Clemenswerth
Description
Das Emslandmuseum Schloss Clemenswerth ist ein kulturhistorisches Museum. Die herausragende, barocke Jagdsternanlage wurde 1737-47 für den Kurfürsten und Erzbischof Clemens August von Köln erbaut.
Language
de
Canonical
https://clemenswerth.de/
Translations
  • de

Technology

Server
nginx

Third-party hosts loaded (2)

  • cdn.consentmanager.net×1
  • code.etracker.com×1

Social

Registration

Updated
2025-10-23
Name servers
  • dns01.ipconn.de.
  • dns02.ipconn.de.

DNS records live

NS
  • dns01.ipconn.de
  • dns02.ipconn.de
MX
  • 10 clemenswerth-de.mail.protection.outlook.com
TXT
  • E7960EAC-F92D-4886-8D82-3C34DD734892
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com include:secureserver.net include:spf.crsend.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-02-05 to 2027-02-15
Expires in 270 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://clemenswerth.de/

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

Links to (3)

Linked from (1)