marien-hospital-dueren.de

.de crawl

First seen 2026-05-02 · Last seen 2026-05-15 · ok HTTP/1.1 200 9496 ms crawled 2026-05-09

DE · 193.26.15.170 · AS8422 NetCologne Gesellschaft fur Telekommunikation mbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title: St. Marien-Hospital in Düren-Birkesdorf für Ihr Wohlbefinden - St. Marien-Hospital
Description: Gesund werden und bleiben: Das St. Marien-Hospital in Düren-Birkesdorf kümmert sich um Ihr Wohlergehen! Informieren Sie sich gerne über uns!
Language: de
Generator: TWT Publisher
Canonical: https://www.marien-hospital-dueren.de/

Open Graph

url: https://www.marien-hospital-dueren.de/default
title: St. Marien-Hospital in Düren-Birkesdorf für Ihr Wohlbefinden - St. Marien-Hospital
locale: de_DE

Technology

Third-party hosts loaded (1)

code.etracker.com×1

Social

Contact

Phone

+4924218050

Address

St. Marien-HospitalHospitalstraße 44523

Registration

Updated

2025-03-05

Name servers

ns1.telekom.net.
pns.dtag.de.

DNS records live

NS

ns1.telekom.net
pns.dtag.de

MX

10 mx1.mas.t-systems-service.com
20 mx2.mas.t-systems-service.com
30 mx3.mas.t-systems-service.com

Email authentication weak

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-04-07 to 2026-07-06

Expires in 46 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.marien-hospital-dueren.de/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy

findings

missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=31536000