indexo.dev

vdz-online.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 962 ms crawled 2026-05-18

DE · 194.245.154.215 · AS5517 CSL Computer Service Langenbach GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Forschungs- und Kompetenzzentrum für Zement, Beton und Umweltschutz
Language
de-DE
Generator
TYPO3 CMS
Canonical
https://www.vdz-online.de
Translations
  • de
  • en
  • ru

Open Graph

title
Forschungs- und Kompetenzzentrum für Zement, Beton und Umweltschutz
locale
de_DE
site name
VDZ

Technology

Server
nginx

Social

Contact

Email
Phone

Registration

Updated
2024-12-16
Name servers
  • a.ns.joker.com.
  • b.ns.joker.com.
  • c.ns.joker.com.

DNS records live

NS
  • a.ns.joker.com
  • b.ns.joker.com
  • c.ns.joker.com
MX
  • 30 mail.vdz-online.de
TXT
  • +n80NZ9U0Lhu7PG9nnYFPtCKvSG8tDogRpKV8cGm+G7+7oM+uFaYENvwUdExth2/hc0ETxs6KwISJlIzZDD8ZA==
  • linkedin-site-verification=2392717c-4250-4294-b886-b1c65f0841d0
  • fortinet-fortiphish-site-verification=qS6GvMKjmLgynRWV6Tm4hU
Verified for
  • Apple
  • Microsoft 365

Email authentication partial

SPF
v=spf1 mx ip4:62.96.177.24/29 ip4:194.245.121.72/29 ip4:194.245.121.56/29 ip4:194.245.121.48/29 ip4:194.245.35.188 ip4:194.245.35.220/30 ip4:194.245.121.128/27 ip4:194.245.154.112/28 ip4:194.245.154.208/28 ip4:194.245.35.164 include:spf.protection.outlook.com include:spf.crsend.com include:_spf.csl.de ~all
softfail (~all)
DMARC
v=DMARC1; p=none; sp=none; rua=mailto:dmarc@vdz-online.de; ruf=mailto:dmarc@vdz-online.de; fo=s;
policy: none (monitoring only) · sp=none
DKIM
no key found at common selectors

Certificate (current)

Sectigo RSA Domain Validation Secure Server CA
from 2025-08-15 to 2026-09-16
Expires in 118 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.vdz-online.de/

present
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • CSP allows unsafe inline scripts/styles
  • CSP uses wildcard sources
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
default-src 'self'; style-src 'self' 'unsafe-inline' https://www.gstatic.com; script-src 'self' 'unsafe-eval' 'unsafe-inline' https://matomo.vdz-online.de https://www.gstatic.com https://api.vdz-online.de https://metabase.vdz-online.de; object-src 'none'; img-src 'self' https://matomo.vdz-online.de https://*.openstreetmap.org; connect-src 'self' https://www.gstatic.com https://api.vdz-online.de https://metabase.vdz-online.de always; frame-src 'self' https://metabase.vdz-online.de

Links to (2)

Linked from (6)