indexo.dev

vndn.de

.de crawl

First seen 2026-05-27 · Last seen 2026-06-10 · ok HTTP/1.1 200 1010 ms crawled 2026-05-30

DE · 217.160.0.242 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Der Wartungsmodus ist eingeschaltet
Language
de

Open Graph

url
https://vndn.de
title
Der Wartungsmodus ist eingeschaltet
site name
VNDN -
description
Verband der niedergelassenen Diabetologen Niedersachsens e.V. Hannover E-Mail: kontakt@vndn.de vertretungsberechtigter Vorstand: Frau Dr. med. Sandra Schlüter (Vereinsvorsitzende) Herr Dr. med. Tobias Rückert (2. Vorsitzender) Herr Dr. med. Olaf Ney (Kassenwart) Vereinsregister: Registergericht: Amtsgericht Hannover Vereinsregister-Nr.: VR 7585 Geschäftsstelle c/o tria consulting & event Geranienweg 7a 41564 Kaarst Telefon: 02131 15 19 601 E-Mail: kontakt@vndn.de

Technology

Server
Apache
CMS
WordPress
jQuery
3.7.1

Third-party hosts loaded (2)

  • fonts.bunny.net×1
  • gmpg.org×1

Contact

Email

Registration

Updated
2026-04-29
Name servers
  • docks01.rzone.de.
  • shades11.rzone.de.

DNS records live

NS
  • docks01.rzone.de
  • shades11.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 2026-04-30 to 2026-10-28
Expires in 139 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)

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