indexo.dev

dfga.de

.de crawl

First seen 2026-05-12 · Last seen 2026-05-18 · ok HTTP/1.1 200 405 ms crawled 2026-05-18

DE · 138.201.226.57 · AS24940 Hetzner Online GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Deutsche Flüssiggas Akademie

Technology

Server
Apache

Third-party hosts loaded (1)

  • piwik.intranet.projektmotor.de×1

Registration

Updated
2015-04-29
Name servers
  • docks02.rzone.de.
  • shades10.rzone.de.

DNS records live

NS
  • docks02.rzone.de
  • shades10.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)

E7
from 2026-03-23 to 2026-06-21
Expires in 31 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://dfga.de/

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

Linked from (1)