indexo.dev

kreutzer24.de

.de crawl

First seen 2026-04-20 · Last seen 2026-05-14 · ok HTTP/1.1 200 1159 ms crawled 2026-05-14

DE · 217.160.0.162 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Startseite
Description
Kreutzer - Ihr Komplettanbieter im Gesundheitswesen.
Language
en
Generator
TYPO3 4.5 CMS

Technology

Server
Apache
CMS
Joomla

Social

Contact

Email

Registration

Updated
2018-08-13
Name servers
  • ns1038.ui-dns.biz.
  • ns1038.ui-dns.com.
  • ns1038.ui-dns.de.
  • ns1038.ui-dns.org.

DNS records live

NS
  • ns1038.ui-dns.biz
  • ns1038.ui-dns.com
  • ns1038.ui-dns.de
  • ns1038.ui-dns.org
MX
  • 0 kreutzer24-de.mail.protection.outlook.com

Email authentication weak

SPF
v=spf1 include:_spf-eu.ionos.com include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCdD6Nk0SIIZf3KeFBH9AI9lbomxaXa+xS/Y+8y5YgYbR1ijFvUM1xioAcxoZrvSAujZDl9tXbW2dmq/ralHi…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC69d93ue0R0KbP7e8+cuIr36wZ5WlnrLuS0Pa+eKDSBBu1g6DOR/I+R3lnELYtRE76R5xzN6U8YvjBuHpJKg…
selectors probed

Certificate (current)

Sectigo RSA Domain Validation Secure Server CA
from 2025-05-28 to 2026-06-12
Expires in 22 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.kreutzer24.de

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

Links to (1)

Linked from (1)