indexo.dev

dnetz.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-20 · ok HTTP/1.1 200 4467 ms crawled 2026-05-20

DE · 89.22.116.73 · AS8648 dogado GmbH

Reputation 100/100

Classifying

HTML metadata

Title
IT-/Cyber-Sicherheit im Salzlandkreis, Nienburg (Saale), Sachsen-Anhalt - Netzwerk Analyse & Forensik
Description
Cybersicherheit, IT-Sicherheit, Netzwerk und Datenschutz im Salzlandkreis, Nienburg, Bernburg und Umgebung in Sachsen-Anhalt
Language
de-de
Generator
Joomla! - Open Source Content Management
Feeds

Technology

Server
nginx
CMS
Joomla
PHP
8.3.31 security-only

Registration

Updated
2025-08-15
Name servers
  • ns1.dnetz.eu.
  • ns2.dnetz.eu.
  • ns3.dnetz.eu.

DNS records live

NS
  • ns1.dnetz.eu
  • ns2.dnetz.eu
  • ns3.dnetz.eu
MX
  • 10 mx1.hostedcloud.me
  • 20 mx2.hostedcloud.me

Email authentication strong

SPF
v=spf1 a mx a:srv490101.dnetz a:srv490201.dnetz.eu a:se1.hostedcloud.me a:se2.hostedcloud.me -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc-report@dnetz.net; ruf=mailto:dmarc-report@dnetz.net; fo=1; ri=3600;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-14 to 2026-07-13
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.dnetz.de/

present
  • strict-transport-security
  • content-security-policy-report-only
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • cross-origin-opener-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000, max-age=15768000; includeSubDomains
cross-origin-opener-policy
same-origin
content-security-policy-report-only
frame-ancestors 'self'

Links to (2)

Linked from (1)