kfh.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-14 · ok HTTP/1.1 200 1506 ms crawled 2026-05-08

DE · 37.202.2.10 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Home: Das KfH. Der nephrologische Gesamtversorger.
Language: de
Canonical: https://www.kfh.de/

Open Graph

title: Home

Technology

Server: Apache

Registration

Updated

2020-08-28

Name servers

ns01.agenturserver.co.
ns01.agenturserver.de.
ns01.agenturserver.it.

DNS records live

NS

ns01.agenturserver.co
ns01.agenturserver.de
ns01.agenturserver.it

MX

0 kfh-de.mail.protection.outlook.com

TXT

google-site-verification=iqzSufBohX_Dy0qKDkuMGjG-5kW_aDbBqgh9moKfQ3E
apple-domain-verification=oCaoHHF8qjAJPuRV
MS=ms19453927

Email authentication weak

SPF

v=spf1 ip6:2a00:e400:100d:208::/64 include:spf.protection.outlook.com -all

strict (-all)

DMARC

not published

DKIM

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC1nyKUx2XDS+f+OJX7j4j2CQe557i/PobZIHcu1MOeeqwol/LLDSblKeRyBjda1Vi1Yf5Vo1dz/+4Q3xMkOL…

selectors probed

Certificate (current)

RapidSSL TLS RSA CA G1

from 2025-11-21 to 2026-12-22

Expires in 216 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.kfh.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