indexo.dev

leibniz-gemeinschaft.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-20 · ok HTTP/1.1 200 1637 ms crawled 2026-05-18

DE · 185.181.134.154 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 89/100 weak security headers dmarc monitor-only

sector nonprofit type homepage

HTML metadata

Title
Leibniz-Gemeinschaft: Startseite
Description
Die Leibniz-Gemeinschaft ist eine der vier großen außeruniversitären Forschungseinrichtungen Deutschlands. Sie vereint 97 wissenschaftliche Institute.
Language
de
Generator
TYPO3 CMS
Canonical
https://www.leibniz-gemeinschaft.de/

Technology

Server
Apache

Social

Registration

Updated
2024-02-05
Name servers
  • ns2.inwx.de.
  • ns3.inwx.eu.
  • ns.inwx.de.

DNS records live

NS
  • ns.inwx.de
  • ns2.inwx.de
  • ns3.inwx.eu
MX
  • 10 a2191.mx.srv.dfn.de
  • 10 b2191.mx.srv.dfn.de
  • 10 c2191.mx.srv.dfn.de
Verified for
  • Apple
  • Microsoft 365
  • Slack
  • Zoom

Email authentication partial

SPF
v=spf1 include:_spf.leibniz-gemeinschaft.de include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; sp=none; aspf=r; rua=mailto:dmarc@leibniz-gemeinschaft.de
policy: none (monitoring only) · sp=none
DKIM
  • k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
selectors probed

Certificate (current)

R12
from 2026-05-12 to 2026-08-10
Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.leibniz-gemeinschaft.de

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 (14)

Linked from (50)