indexo.dev

krueger-hochdrucktechnik.de

.de crawl

First seen 2026-05-05 · Last seen 2026-05-11 · ok HTTP/1.1 200 6578 ms crawled 2026-05-11

DE · 217.160.0.89 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
krueger-hochdrucktechnik – Die Lösung für Abtrag und Reinigung – bundes- und europaweit
Language
de
Generator
WordPress 6.9.4
Canonical
https://www.krueger-hochdrucktechnik.de/
Feeds

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (1)

  • gmpg.org×1

Social

Registration

Updated
2022-10-18
Name servers
  • ns1047.ui-dns.de.
  • ns1070.ui-dns.biz.
  • ns1081.ui-dns.org.
  • ns1095.ui-dns.com.

DNS records live

NS
  • ns1047.ui-dns.de
  • ns1070.ui-dns.biz
  • ns1081.ui-dns.org
  • ns1095.ui-dns.com
MX
  • 0 kruegerhochdrucktechnik-de01i.mail.protection.outlook.com

Email authentication weak

SPF
v=spf1 a mx ip4:178.32.121.234 include:spf.protection.outlook.com include:spf-westeu.emailsignatures365.com include:spf-de.emailsignatures365.com -all
strict (-all)
DMARC
not published
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvPEFhqOO5AErrlOH6SFDWxv3ktbPguH4XVS+R1T9I+so+KnC3ZsUbl4MAxgbS39Agd//BlqDE/ReRs…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAuzA7RxMLIDqkxv19HkCrF+OE/TD2yvn0GU9Heu+VUn3onmPtiblvw5GsmICTeNT3g/NQiiCww9OXTQ…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-10-07 to 2026-10-22
Expires in 154 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.krueger-hochdrucktechnik.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)