ruhfus-verlag.de

.de crawl

First seen 2026-05-03 · Last seen 2026-05-16 · ok HTTP/1.1 200 3566 ms crawled 2026-05-10

DE · 88.198.22.168 · AS24940 Hetzner Online GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Ruhfus Verlag GmbH + Co. KG
Description: Ruhfus Verlag GmbH + Co. KG
Language: de
Canonical: https://www.ruhfus-verlag.de

Open Graph

url: https://www.ruhfus-verlag.de
title: Ruhfus Verlag GmbH + Co. KG
locale: de
description: Ruhfus Verlag GmbH + Co. KG

Technology

Server: nginx
CMS: Gatsby

Third-party hosts loaded (3)

cdn1.site-media.eu×21
www.meinungsmeister.de×2
cookie.mwg-hagen.de×1

Contact

Phone

Registration

Updated

2025-04-07

Name servers

ns15.domserver.de.
ns16.domserver.de.
ns17.domserver.de.
ns18.domserver.de.

DNS records live

NS

ns15.domserver.de
ns16.domserver.de
ns17.domserver.de
ns18.domserver.de

MX

20 smtp2.hinnerwisch.de

Email authentication partial

SPF: v=spf1 A ip4:62.220.15.211 ip4:46.4.131.44 include:agenturserver.de ~all
softfail (~all)
DMARC: v=DMARC1; p=none;
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-05-05 to 2026-08-03

Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.ruhfus-verlag.de/

present

strict-transport-security

findings

short HSTS max-age
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

strict-transport-security: max-age=7776000

Links to (15)

Linked from (8)