indexo.dev

holzhofer-consulting.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-20 · ok HTTP/1.1 200 831 ms crawled 2026-05-11

DE · 194.182.181.42 · AS61098 Akenes SA

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Externer Datenschutzbeauftragter München | Holzhofer Consulting
Description
✔️ Empfohlen vom DSGVO-Portal ✔️ Pionier der ersten Stunde mit 15 Jahren Erfahrung ✔️ zertifizierte Beratung für Datenschutz, IT- und Informationssicherheit
Language
de-DE

Technology

Server
Apache

Contact

Email
Phone

Registration

Updated
2020-09-23
Name servers
  • ns1.kundencontroller.de.
  • ns2.kundencontroller.de.

DNS records live

NS
  • ns1.kundencontroller.de
  • ns2.kundencontroller.de
MX
  • 10 w0183681.kasserver.com
  • 20 w0183681.kasserver.com
Verified for
  • Google

Email authentication weak

SPF
v=spf1 mx ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-17 to 2026-07-16
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.holzhofer-consulting.de/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • weak frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN, ALLOW-FROM https://www.datenschutz-trainings.de/

Links to (4)

Linked from (2)