indexo.dev

bildungswerk-ruhrwerkstatt.de

.de crawl

First seen 2026-04-27 · Last seen 2026-05-20 · ok HTTP/1.1 200 6578 ms crawled 2026-05-20

DE · 85.13.146.22 · AS34788 Neue Medien Muennich GmbH

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Bildungswerk Ruhrwerkstatt
Description
Bootstrap
Language
de
Generator
TYPO3 CMS
Canonical
https://www.bildungswerk-ruhrwerkstatt.de/

Technology

Server
Apache
Stack
PHP

Social

Registration

Updated
2019-11-10
Name servers
  • ns1.first-ns.de.
  • robotns2.second-ns.de.
  • robotns3.second-ns.com.

DNS records live

NS
  • ns1.first-ns.de
  • robotns2.second-ns.de
  • robotns3.second-ns.com
MX
  • 10 mail.bildungswerk-ruhrwerkstatt.de

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-02 to 2026-07-01
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.bildungswerk-ruhrwerkstatt.de/

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • weak content type protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff, nosniff

Links to (3)

Linked from (1)