deutscher-nachhaltigkeitskodex.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-20 · ok HTTP/1.1 200 449 ms crawled 2026-05-19

NL · 40.115.29.140 · AS8075 Microsoft Corporation

Reputation 89/100 weak security headers dmarc monitor-only

sector b2b services type landing page

HTML metadata

Title

DNK – Kostenloses Tool für Nachhaltigkeitsberichte nach ESRS & VSME

Description

Die DNK-Plattform erleichtert Unternehmen die CSRD-Berichterstattung und führt Schritt für Schritt durch den Prozess. Jetzt starten!

Language

Translations

Technology

Server: Microsoft-IIS

Third-party hosts loaded (1)

cdn.consentmanager.net×1

Social

Contact

Email

Phone

338424-888

Registration

Updated

2025-01-27

Name servers

ns29.domaincontrol.com.
ns30.domaincontrol.com.

DNS records live

NS

ns29.domaincontrol.com
ns30.domaincontrol.com

MX

0 deutschernachhaltigkeitskodex-de02c.mail.protection.outlook.com

Verified for

Brevo
Microsoft 365

Email authentication partial

SPF

v=spf1 mx a include:secureserver.net include:spf.protection.outlook.com include:spf.mailjet.com include:spf.brevo.com -all

strict (-all)

DMARC

v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

policy: none (monitoring only)

DKIM

mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…

selectors probed

Certificate (current)

R13

from 2026-04-18 to 2026-07-17

Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://deutscher-nachhaltigkeitskodex.de/

present

strict-transport-security

findings

short HSTS max-age
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Header values

strict-transport-security: max-age=3600; includeSubDomains; preload