sportbildungswerk-nrw.de

.de crawl

First seen 2026-04-12 · Last seen 2026-05-20 · ok HTTP/1.1 200 2293 ms crawled 2026-05-20

DE · 188.64.251.132 · AS42184 TKRZ Stadtwerke GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Start
Language: de-DE
Generator: TYPO3 CMS

Open Graph

url: https://www.sportbildungswerk-nrw.de/start
title: SBW NRW e.V.
locale: de_DE
description: Homepage des Sportbildungswerks NRW e.V.

Technology

Server: nginx

Social

Registration

Updated

2022-09-12

Name servers

dns01.cows.de.
dns02.cows.de.

DNS records live

NS

dns01.cows.de
dns02.cows.de

MX

10 mail.sportbildungswerk-nrw.de

Email authentication weak

SPF: v=spf1 a mx ip4:185.124.232.35 include:5pf.cows-server.de -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-03-25 to 2026-06-23

Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.sportbildungswerk-nrw.de/start

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