indexo.dev

dieckmann-bau.de

.de crawl

First seen 2026-04-13 · Last seen 2026-05-16 · ok HTTP/1.1 200 2856 ms crawled 2026-05-05

DE · 217.160.0.125 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
DIECKMANN Bauen + Umwelt GmbH & Co. KG – Seit mehr als 90 Jahren Ihr Partner in allen Bereichen des Bauens
Language
de
Generator
WordPress 6.9.4
Canonical
https://dieckmann-bau.de/
Feeds

Technology

Server
Apache
CMS
WordPress
Fonts
  • Font Awesome

Third-party hosts loaded (2)

  • use.fontawesome.com×3
  • gmpg.org×1

Social

Contact

Email
Phone

Registration

Updated
2018-08-15
Name servers
  • ns1112.ui-dns.biz.
  • ns1112.ui-dns.com.
  • ns1112.ui-dns.de.
  • ns1112.ui-dns.org.

DNS records live

NS
  • ns1112.ui-dns.biz
  • ns1112.ui-dns.com
  • ns1112.ui-dns.de
  • ns1112.ui-dns.org
MX
  • 0 dieckmannbau-de02c.mail.protection.outlook.com
TXT
Show 5 TXT records
  • ms-domain-verification=07b4df45-b03d-4df8-b56e-9f0f0700f6ad
  • v=verifydomain MS=9785672
  • trend-micro-v1-domain-verification.58a5955be62a0a6c3555c41726ce15f0=96beed40-16f5-4573-a404-611dbc477d80
  • apple-domain-verification=ZJugG306iceaNfyR
  • v=spf1 include:spf.protection.outlook.com include:spf-westeu.emailsignatures365.com include:_spf.perfora.net include:_spf.kundenserver.de ip4:80.149.238.42 include:de._netblocks.mimecast.com -all

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-12-09 to 2026-12-24
Expires in 218 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://dieckmann-bau.de/

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

Links to (6)

Linked from (3)