indexo.dev

leitungskunst.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 1535 ms crawled 2026-05-19

DE · 176.52.247.246 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 100/100

Classifying

HTML metadata

Title
Startseite - LeitungsKunst
Language
de
Generator
Contao Open Source CMS

Technology

Server
Apache

Third-party hosts loaded (1)

  • leitungskunst.substack.com×1

Registration

Updated
2024-10-08
Name servers
  • docks07.rzone.de.
  • shades02.rzone.de.

DNS records live

NS
  • docks07.rzone.de
  • shades02.rzone.de
MX
  • 20 mx01.mail.icloud.com
  • 20 mx02.mail.icloud.com
TXT
  • apple-domain=AgcGSjveXBBrLnuO

Email authentication strong

SPF
v=spf1 include:icloud.com ~all
softfail (~all)
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-13 to 2026-07-12
Expires in 52 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.leitungskunst.de/startseite

present
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • missing HSTS
  • missing Content Security Policy
Header values
referrer-policy
no-referrer-when-downgrade, strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
interest-cohort=()
x-content-type-options
nosniff

Links to (1)

Linked from (1)