dfh-gruppe.de

.de crawl

First seen 2026-04-18 · Last seen 2026-05-15 · ok HTTP/1.1 200 1742 ms crawled 2026-05-12

DE · 85.13.135.107 · AS34788 Neue Medien Muennich GmbH

Reputation 89/100 weak security headers dmarc monitor-only

sector other type landing page

HTML metadata

Title

Home - DFH Gruppe

Language

Generator

WordPress 6.9.4

Canonical

https://dfh-gruppe.de/home/

Feeds

DFH Gruppe » Feed RSS
DFH Gruppe RSS2 Feed RSS

Open Graph

url: https://dfh-gruppe.de/home/
title: Home - DFH Gruppe
locale: de_DE
site name: DFH Gruppe

Technology

Server: Apache
CMS: WordPress

Third-party hosts loaded (1)

gmpg.org×1

Social

Registration

Updated

2021-07-24

Name servers

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

DNS records live

NS

ns1.telekom.net
pns.dtag.de

MX

10 mail.dfhag.de

Email authentication partial

SPF: v=spf1 mx -all
strict (-all)
DMARC: v=DMARC1; p=none; sp=none; rf=afrf; ri=86400; adkim=r; aspf=r
policy: none (monitoring only) · sp=none
DKIM: no key found at common selectors

Certificate (current)

from 2026-05-04 to 2026-08-02

Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://dfh-gruppe.de/

findings

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