indexo.dev

stefan-heym-gesellschaft.de

.de crawl

First seen 2026-05-24 · Last seen 2026-05-31 · ok HTTP/1.1 200 2491 ms crawled 2026-05-29

DE · 85.13.139.234 · AS34788 Neue Medien Muennich GmbH

Reputation 89/100 weak security headers dmarc monitor-only

sector other type homepage

HTML metadata

Title
Internationale Stefan-Heym-Gesellschaft
Language
de
Generator
WordPress 7.0
Feeds

Technology

Server
Apache
CMS
WordPress 7.0
Social widgets
  • Vimeo Embed

Third-party hosts loaded (2)

  • gmpg.org×1
  • player.vimeo.com×1

Social

Registration

Updated
2021-11-18
Name servers
  • ns5.kasserver.com.
  • ns6.kasserver.com.

DNS records live

NS
  • ns5.kasserver.com
  • ns6.kasserver.com
MX
  • 10 w01c6f09.kasserver.com

Email authentication partial

SPF
v=spf1 a mx include:spf.kasserver.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-05-04 to 2026-08-02
Expires in 62 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.stefan-heym-gesellschaft.de/

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

Links to (15)

Linked from (1)