kliniken-koeln.de

.de crawl

First seen 2026-04-28 · Last seen 2026-05-19 · ok HTTP/1.1 200 3037 ms crawled 2026-05-05

DE · 78.35.1.165 · AS8422 NetCologne Gesellschaft fur Telekommunikation mbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Kliniken Köln - Merheim, Holweide, Kinderkrankenhaus
Description: Herzlich willkommen bei den Kliniken der Stadt Köln (Kinderkrankenhaus Amsterdamer Straße, Krankenhaus Holweide, Krankenhaus Merheim).

Technology

Server: Microsoft-IIS

Analytics

Google Tag Manager

Ads

Meta Pixel

Cookie consent

Cookiebot

Social widgets

Twitter Widget

Third-party hosts loaded (8)

consent.cookiebot.com×2
altruja.de×1
apis.google.com×1
cdn.lightwidget.com×1
connect.facebook.net×1
platform.twitter.com×1
static.conword.io×1
www.googletagmanager.com×1

Social

Contact

Email

Phone

+4922189070

Registration

Updated

2008-08-05

Name servers

dns3.netcologne.de.
dns4.netcologne.de.
dns5.netcologne.de.

DNS records live

NS

dns3.netcologne.de
dns4.netcologne.de
dns5.netcologne.de

MX

10 klinikenkoeln-de02b.mail.protection.outlook.com

TXT

wRmyk3cPKzaLKDlNMu/u+zxb1RBkDve3hEoyJrVkVqVarjAf5ObpAb+2g8aooPrz6I4+Xe9d79VM+M8n8vyznw==
v=spf1 ip4:213.168.69.178 ip4:23.88.122.188 ip4:213.168.69.163 ip4:213.168.69.179 ip4:208.81.68.3 ip4:78.35.1.165 include:spf.de.umantis.com include:spf.protection.outlook.com include:spf.academymaker.de include:spf.cluster.4hr.de -all
ZA=1QET4d9ps4iB1rngrXzavz/NNs0aoFHRykUwKPQFgXM=

Verified for

Cisco
Microsoft 365

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-12-10 to 2027-01-11

Expires in 235 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://kliniken-koeln.de/

findings

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