indexo.dev

s4k-consult.de

.de crawl

First seen 2026-05-09 · Last seen 2026-05-09 · ok HTTP/1.1 200 2101 ms crawled 2026-05-15

DE · 37.202.0.36 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
S4K-Consult - Krisenmanagement & Katastrophenschutz Beratung
Description
S4K-Consult - Professionelle Beratung für Krisenmanagement, Katastrophenschutz und Krisenkommunikation für Behörden, öffentliche Einrichtungen und KRITIS-Unternehmen
Language
de

Open Graph

url
https://s4k-consult.de
title
S4K-Consult - Krisenmanagement & Katastrophenschutz
description
Professionelle Beratung für Krisenmanagement, Katastrophenschutz und Krisenkommunikation

Technology

Server
Apache

Contact

Email
Phone

Registration

Updated
2025-06-30
Name servers
  • ns1.domaindiscount24.net.
  • ns2.domaindiscount24.net.
  • ns3.domaindiscount24.net.

DNS records live

NS
  • ns1.domaindiscount24.net
  • ns2.domaindiscount24.net
  • ns3.domaindiscount24.net
MX
  • 10 mx1.agenturserver.de
  • 10 mx2.agenturserver.de
  • 20 mx3.agenturserver.de
  • 50 mx4.agenturserver.de
Verified for
  • Google

Email authentication weak

SPF
v=spf1 include:agenturserver.de ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-12 to 2026-08-10
Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://s4k-consult.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 (1)