indexo.dev

daten-dia.de

.de dns crawl

First seen 2026-06-02 · Last seen 2026-06-03 · ok HTTP/1.1 200 522 ms crawled 2026-06-03

DE · 185.66.64.126 · AS25394 MK Netzdienste GmbH & Co. KG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Daten & Dia Franz Fährmann
Language
de
Generator
WordPress 7.0
Canonical
https://www.daten-dia.de/
Feeds

Open Graph

url
https://www.daten-dia.de/
title
Herzlich Willkommen
site name
Daten & Dia Franz Fährmann

Technology

Server
nginx
CMS
WordPress 7.0
PHP
8.5.6
jQuery
3.7.1

Third-party hosts loaded (1)

  • gmpg.org×1

Contact

Phone

Registration

Updated
2014-10-12
Name servers
  • ns1.0und1.de.
  • ns1.0und1.eu.
  • ns1.0und1.net.
  • ns2.0und1.de.

DNS records live

NS
  • ns1.0und1.de
  • ns1.0und1.eu
  • ns1.0und1.net
  • ns2.0und1.de
MX
Show 7 MX records
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 30 mx03.hornetsecurity.com
  • 40 mx04.hornetsecurity.com
  • 50 srv1.daten-dia.de
  • 55 mail.daten-dia.de
  • 60 daten-dia.de

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-20 to 2026-08-18
Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.daten-dia.de/

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