indexo.dev

sabine-stuhlmann.de

.de crawl

First seen 2026-05-11 · Last seen 2026-05-11 · ok HTTP/1.1 200 7448 ms crawled 2026-05-17

DE · 89.107.187.187 · AS12843 TelemaxX Telekommunikation GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Nawi – LoLa, Lernort Labor – Nawi – LoLa, Lernort Labor
Language
de
Generator
WordPress 6.9.4
Canonical
https://sabine-stuhlmann.de/
Feeds

Technology

Server
Apache
CMS
WordPress
Fonts
  • Google Fonts
Social widgets
  • YouTube Embed

Third-party hosts loaded (2)

  • fonts.googleapis.com×3
  • www.youtube.com×3

Social

Registration

Updated
2025-02-16
Name servers
  • ns4i.nshost2.de.
  • ns5i.nshost2.net.

DNS records live

NS
  • ns4i.nshost2.de
  • ns5i.nshost2.net
MX
  • 10 mail.sabine-stuhlmann.de
Verified for
  • Google

Email authentication weak

SPF
v=spf1 include:spf.serverdomain.org a mx ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-04 to 2026-08-02
Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://sabine-stuhlmann.de/

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

Links to (3)