indexo.dev

ohwr.de

.de crawl

First seen 2026-04-19 · Last seen 2026-05-10 · ok HTTP/1.1 200 2529 ms crawled 2026-05-13

DE · 188.40.2.9 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

sector government type homepage

HTML metadata

Title
Oberharzer Wasserwirtschaft: Erlebnisführungen
Description
Oberharzer Wasserregal: Das größte Energiesystem der vorindustriellen Zeit auf mehrfach ausgezeichneten Führungen mit Diplom-Forstwirt C. Barsch erleben
Language
de_DE
Generator
TYPO3 CMS
Canonical
/start.html

Technology

Server
Apache

Third-party hosts loaded (1)

  • maxcdn.bootstrapcdn.com×1

Social

Contact

Email
Phone

Registration

Updated
2010-09-08
Name servers
  • ns1.your-server.de.
  • ns3.second-ns.de.
  • ns.second-ns.com.

DNS records live

NS
  • ns.second-ns.com
  • ns1.your-server.de
  • ns3.second-ns.de
MX
  • 10 www189.your-server.de

Email authentication weak

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

Certificate (current)

R12
from 2026-04-06 to 2026-07-05
Expires in 47 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://ohwr.de/start.html

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (3)

Linked from (1)