indexo.dev

lea-bildung.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 2432 ms crawled 2026-05-18

DE · 136.243.163.154 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Home
Language
de
Generator
TYPO3 CMS
Canonical
https://www.lea-bildung.de/home

Technology

Server
Apache

Contact

Email
Phone

Registration

Updated
2020-06-08
Name servers
  • nsa3.schlundtech.de.
  • nsb3.schlundtech.de.
  • nsc3.schlundtech.de.
  • nsd3.schlundtech.de.

DNS records live

NS
  • nsa3.schlundtech.de
  • nsb3.schlundtech.de
  • nsc3.schlundtech.de
  • nsd3.schlundtech.de
MX
  • 10 mx-01-eu-central-1.prod.hydra.sophos.com
  • 20 mx-02-eu-central-1.prod.hydra.sophos.com
TXT
  • sophos-domain-verification=d3d8f4410d5a8836c3413ba19eb1f18f1ef45a49

Email authentication weak

SPF
v=spf1 a mx ip4:24.40.186.174 include:_spf_eucentral1.prod.hydra.sophos.com include:csa.wwwserver.net ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2025-07-09 to 2026-07-09
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.lea-bildung.de/home

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (3)

Linked from (1)