indexo.dev

holzbautrunzer.de

.de crawl

First seen 2026-04-17 · Last seen 2026-05-08 · ok HTTP/1.1 200 594 ms crawled 2026-05-12

DE · 81.169.145.77 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Trunzer Gruppe | Trunzer Gruppe
Language
de
Generator
Drupal 8 (https://www.drupal.org)
Canonical
https://holzbautrunzer.de/trunzer-gruppe

Technology

Server
Apache
CMS
Drupal

Third-party hosts loaded (2)

  • cdn.jsdelivr.net×3
  • www.google.com×1

Social

Contact

Email

Registration

Updated
2010-06-08
Name servers
  • docks01.rzone.de.
  • shades17.rzone.de.

DNS records live

NS
  • docks01.rzone.de
  • shades17.rzone.de
MX
  • 10 holzbautrunzer-de.gate.seppmail.cloud
TXT
  • swisssign-check=iSEHHi0DrEyw6ysTtgX0ekAJ6M4
  • MS=ms12113228

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:_spf.de.seppmail.cloud -all
strict (-all)
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
  • default: v=DKIM1; k=rsa; s=email; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvNeprhXO+NrPz+obT7ecISeqyIXrUEd+oHz98QKd3PENlHqKfFbOsQ2GDeHwamtfXhhrb…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-04-27 to 2026-11-12
Expires in 176 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://holzbautrunzer.de/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • weak content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff, nosniff

Links to (2)

Linked from (1)