indexo.dev

factgrid.de

.de crawl

First seen 2026-04-20 · Last seen 2026-05-17 · ok HTTP/1.1 200 760 ms crawled 2026-05-13

DE · 141.35.110.210 · AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.

Reputation 100/100

Classifying

HTML metadata

Title
FactGrid – a database for historical research
Language
en-US
Generator
WordPress 6.9.4
Feeds

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (2)

  • gmpg.org×1
  • i.creativecommons.org×1

Registration

Updated
2024-10-30
Name servers
  • dns-extern-01.uni-jena.de.
  • dns-extern-02.uni-jena.de.

DNS records live

NS
  • dns-extern-01.uni-jena.de
  • dns-extern-02.uni-jena.de

Email authentication no MX

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

Certificate (current)

GEANT TLS RSA 1
from 2025-09-18 to 2026-09-18
Expires in 122 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://factgrid.de/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=63072000; includeSubDomains

Links to (8)

Linked from (2)