indexo.dev

forum-wissen.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 3742 ms crawled 2026-05-18

DE · 134.76.16.68 · AS207592 Gesellschaft fuer wissenschaftliche Datenverarbeitung mbH, Goettingen

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Forum Wissen
Language
en-GB
Generator
WordPress 6.8.3
Canonical
https://www.forum-wissen.de/en/home-en/
Translations
  • de
  • en
Feeds

Technology

CMS
WordPress
Fonts
  • Font Awesome

Third-party hosts loaded (2)

  • use.fontawesome.com×3
  • gmpg.org×1

Social

Registration

Updated
2019-10-21
Name servers
  • dns1.gwdg.de.
  • dns2.gwdg.de.
  • dns3.gwdg.de.

DNS records live

NS
  • dns1.gwdg.de
  • dns2.gwdg.de
  • dns3.gwdg.de
MX
  • 50 a1234.mx.srv.dfn.de
  • 50 b1234.mx.srv.dfn.de
  • 50 c1234.mx.srv.dfn.de

Email authentication weak

SPF
v=spf1 mx include:spf.gwdg.de -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-04 to 2026-06-02
Expires in 12 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.forum-wissen.de/en/home-en/

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=31536000; includeSubDomains

Links to (9)

Linked from (3)