indexo.dev

dgg-online.de

.de crawl

First seen 2026-04-27 · Last seen 2026-05-16 · ok HTTP/1.1 200 3910 ms crawled 2026-05-20

DE · 81.169.145.159 · AS6724 Strato GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Deutsche Geophysikalische Gesellschaft e.V.
Language
de
Generator
WordPress 6.9.4
Canonical
https://dgg-online.de/
Feeds

Technology

Server
Apache
CMS
WordPress 6.9.4
PHP
8.4.21
jQuery
3.7.1
Stack
PHP
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×2
  • gmpg.org×1
  • www.google.com×1

Social

Contact

Email

Registration

Updated
2024-06-28
Name servers
  • docks19.rzone.de.
  • shades09.rzone.de.

DNS records live

NS
  • docks19.rzone.de
  • shades09.rzone.de
MX
  • 5 smtpin.rzone.de

Email authentication partial

SPF
v=spf1 redirect=_spf.strato.com
no all qualifier
DMARC
v=DMARC1; p=none; pct=100
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-11-16 to 2026-12-08
Expires in 201 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://dgg-online.de/

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

Links to (12)

Linked from (1)