indexo.dev

cornelia-helfferich-institut.org

.org crawl

First seen 2026-04-21 · Last seen 2026-05-12 · ok HTTP/1.1 200 1193 ms crawled 2026-05-15

DE · 217.160.0.128 · AS8560 IONOS SE

Reputation 95/100 weak security headers

sector nonprofit type homepage

HTML metadata

Title
Cornelia Helfferich Institut für Geschlechter- und Familienforschung – gemeinützige UG (haftungsbeschränkt)
Language
de
Generator
WordPress 6.9.4
Canonical
https://cornelia-helfferich-institut.org/
Feeds

Technology

Server
Apache
CMS
WordPress

Registration

Registrar
Cronon GmbH
Created
2025-07-18
Expires
2026-07-18 59 days left
Updated
2025-07-23
Name servers
  • docks11.rzone.de
  • shades03.rzone.de

DNS records live

NS
  • docks11.rzone.de
  • shades03.rzone.de
MX
  • 5 smtpin.rzone.de

Email authentication strong

SPF
not published
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-08-06 to 2026-08-07
Expires in 79 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://cornelia-helfferich-institut.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 cornelia-helfferich-institut.org →