indexo.dev

vulkanologische-gesellschaft.de

.de crawl

First seen 2026-04-12 · Last seen 2026-05-19 · ok HTTP/1.1 200 1801 ms crawled 2026-05-19

DE · 81.169.145.84 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Vulkanologische Gesellschaft e.V.
Description
Die Vulkanologische Gesellschaft e.V. ist ein gemeinnütziger Verein mit dem Ziel die Vulkanforschung zu unterstützen.

Technology

Server
Apache

Social

Registration

Updated
2015-04-21
Name servers
  • docks19.rzone.de.
  • shades02.rzone.de.

DNS records live

NS
  • docks19.rzone.de
  • shades02.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 2025-10-01 to 2026-10-23
Expires in 155 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.vulkanologische-gesellschaft.de/

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

Links to (3)

Linked from (2)