klinikum-luenen.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 1620 ms crawled 2026-05-19

DE · 31.220.126.23 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: St. Marien Hospital Lünen: www.klinikum-luenen.de
Language: de-DE
Generator: TYPO3 CMS
Canonical: https://www.klinikum-luenen.de/

Technology

Server: Apache

Social widgets

YouTube Embed

Third-party hosts loaded (2)

www.youtube.com×6
www.paulus-gesellschaft.de×1

Social

Registration

Updated

2008-01-18

Name servers

docks19.rzone.de.
shades04.rzone.de.

DNS records live

NS

docks19.rzone.de
shades04.rzone.de

MX

5 smtpin.rzone.de

Verified for

Apple
Microsoft 365

Email authentication strong

SPF: v=spf1 a:mx00.helimail.de a:mx01.helimail.de a:mx02.helimail.de a:gate-joho.joho-dortmund.de mx ip4:212.37.48.173 ip4:212.37.37.73 ip4:212.37.37.72 ip4:31.220.126.23 ip4:81.209.171.97 ~all
softfail (~all)
DMARC: v=DMARC1;p=reject;
policy: reject (enforced)
DKIM: no key found at common selectors

Certificate (current)

RapidSSL TLS RSA CA G1

from 2025-10-06 to 2026-11-06

Expires in 169 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.klinikum-luenen.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