indexo.dev

ideenwerkstadt.net

.net crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP/1.1 200 1633 ms crawled 2026-05-11

DE · 217.160.0.136 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Ideenwerkstadt Stutgart
Description
Ideenwerkstadt, Ideenwerkstatt, Jugendliche, Werkstatt, Bauen, Basteln, Naturwissenschaft, Wissen, Ideen, Werken
Language
de-de
Generator
Joomla! - Open Source Content Management

Technology

Server
Apache
CMS
Joomla
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×1
  • www.google.com×1
  • www.googletagmanager.com×1

Contact

Phone

Registration

Registrar
IONOS SE
Created
2008-08-11
Expires
2026-08-11 83 days left
Updated
2025-08-12
Name servers
  • ns.ui-global-dns.biz
  • ns.ui-global-dns.com
  • ns.ui-global-dns.de
  • ns.ui-global-dns.org

DNS records live

NS
  • ns.ui-global-dns.biz
  • ns.ui-global-dns.com
  • ns.ui-global-dns.de
  • ns.ui-global-dns.org
MX
  • 10 mx00.ionos.de
  • 10 mx01.ionos.de

Email authentication weak

SPF
v=spf1 include:_spf-eu.ionos.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-01-27 to 2027-02-12
Expires in 268 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://ideenwerkstadt.net/

present
  • content-security-policy
findings
  • missing HSTS
  • CSP allows unsafe inline scripts/styles
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
content-security-policy
default-src 'self' 'unsafe-inline'

Linked from (1)