indexo.dev

schulstiftung.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-15 · ok HTTP/1.1 200 3390 ms crawled 2026-05-07

DE · 176.9.144.6 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
SKFS Stiftungsschulamt
Language
de
Generator
TYPO3 CMS
Canonical
https://www.schulstiftung.de/

Open Graph

title
SKFS Stiftungsschulamt

Technology

Server
nginx

Third-party hosts loaded (1)

  • cdn.consentmanager.net×1

Social

Registration

Updated
2012-09-15
Name servers
  • ns1.skfs-baukastensystem.de.
  • robotns2.second-ns.de.
  • robotns3.second-ns.com.

DNS records live

NS
  • ns1.skfs-baukastensystem.de
  • robotns2.second-ns.de
  • robotns3.second-ns.com
MX
  • 10 mail.skfs-baukastensystem.de

Email authentication partial

SPF
v=spf1 a mx ip4:176.9.144.6 ip4:78.46.35.152 ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-30 to 2026-07-29
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://www.schulstiftung.de/

present
  • strict-transport-security
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=0

Links to (1)

Linked from (7)