indexo.dev

informatik-monitor.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 1025 ms crawled 2026-05-19

DE · 156.67.238.182 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 100/100

Classifying

HTML metadata

Title
2025/26 - informatik monitor
Language
de-DE
Generator
TYPO3 CMS
Canonical
https://informatik-monitor.de/2025-26

Open Graph

image:url
https://informatik-monitor.de/fileadmin/_processed_/6/9/csm_1760971530332_d42d1507a0.jpeg

Technology

Server
Apache

Third-party hosts loaded (1)

  • cdn.jsdelivr.net×2

Registration

Updated
2020-11-24
Name servers
  • ns1.domaindiscount24.net.
  • ns2.domaindiscount24.net.
  • ns3.domaindiscount24.net.

DNS records live

NS
  • ns1.domaindiscount24.net
  • ns2.domaindiscount24.net
  • ns3.domaindiscount24.net

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-14 to 2026-08-12
Expires in 83 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://informatik-monitor.de/2025-26

present
  • strict-transport-security
  • content-security-policy
  • x-content-type-options
findings
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self';
strict-transport-security
max-age=63072000; includeSubDomains; preload

Links to (4)

Linked from (2)