ratingerhof-duesseldorf.de

.de crawl

First seen 2026-04-12 · Last seen 2026-05-20 · ok HTTP/1.1 200 200 ms crawled 2026-05-20

DE · 162.55.9.209 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Ratinger Hof – Concert Team NRW Bespielt den Ratinger Hof
Description: concert team nrw Bespielt den Ratinger Hof!
Language: de

Technology

Server: Apache

Registration

Updated

2024-12-11

Name servers

ns1.cisp.de.
ns2.cisp.de.

DNS records live

NS

ns1.cisp.de
ns2.cisp.de

MX

10 mailin.webflow.de

Email authentication weak

SPF: v=spf1 a include:spf.webflow.de -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

E8

from 2026-04-22 to 2026-07-21

Expires in 61 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://ratingerhof-duesseldorf.de/

findings

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

Linked from (8)