indexo.dev

germanhistorydocs.org

.org crawl

First seen 2026-04-23 · Last seen 2026-05-13 · ok HTTP/1.1 200 1194 ms crawled 2026-05-16

DE · 141.5.105.223 · AS207592 Gesellschaft fuer wissenschaftliche Datenverarbeitung mbH, Goettingen

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
German History in Documents and Images
Language
en-us

Open Graph

site name
German History in Documents and Images

Technology

Server
Apache

Social

Registration

Registrar
Vautron Rechenzentrum AG
Created
2017-09-28
Expires
2026-09-28 131 days left
Updated
2025-11-12
Name servers
  • ns1.first-ns.de
  • robotns2.second-ns.de
  • robotns3.second-ns.com

DNS records live

NS
  • ns1.first-ns.de
  • robotns2.second-ns.de
  • robotns3.second-ns.com
MX
  • 10 mail.germanhistorydocs.org

Email authentication weak

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

Certificate (current)

R12
from 2026-04-21 to 2026-07-20
Expires in 61 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://germanhistorydocs.org/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (6)

Linked from (1)

See all sites whose homepage links to germanhistorydocs.org →