schleifenwerkstatt.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-19 · ok HTTP/1.1 200 1102 ms crawled 2026-05-19

DE · 85.13.138.53 · AS34788 Neue Medien Muennich GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Schleifenwerkstatt
Language: de
Canonical: https://www.schleifenwerkstatt.de/

Open Graph

title: Schleifenwerkstatt
site name: Schleifenwerkstatt

Technology

Server: Apache

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

Contact

Phone

+49-591-9142-845

Registration

Updated

2026-02-05

Name servers

ns5.kasserver.com.
ns6.kasserver.com.

DNS records live

NS

ns5.kasserver.com
ns6.kasserver.com

MX

10 w00ccbaa.kasserver.com

Verified for

Google

Email authentication weak

SPF: v=spf1 mx a include:spf.nl2go.com -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV E36

from 2025-09-22 to 2026-10-24

Expires in 156 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present

x-frame-options

findings

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

Header values

x-frame-options: SAMEORIGIN

Links to (1)

gemeinsam-vielfalt-leben.de×1

Linked from (1)

gemeinsam-vielfalt-leben.de×1