indexo.dev

dkfs-holding.de

.de crawl dns

First seen 2026-04-16 · Last seen 2026-05-17 · ok HTTP/1.1 200 5885 ms crawled 2026-05-11

DE · 89.22.104.127 · AS8648 dogado GmbH

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
DKFS Holding & Support GmbH
Description
Wir errichten unsere Station.
Language
de

Technology

Server
nginx

Registration

Updated
2026-02-16
Name servers
  • ns1.crayssnlabs.de.
  • ns2.crayssnlabs.de.
  • ns3.crayssnlabs.de.
  • ns4.crayssnlabs.de.

DNS records live

NS
  • a.ns14.net
  • b.ns14.net
  • c.ns14.net
  • d.ns14.net
MX
  • 5 dkfsholding-de01b.mail.protection.outlook.com
TXT
  • MS=ms36018061

Email authentication partial

SPF
v=spf1 +a +mx include:spf-de.emailsignatures365.com +a:mail.dkfs-holding.de +a:mail.kinderhospiz-mitteldeutschland.de +a:spf-westeu.emailsignatures365.com include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none; pct=100; rua=mailto:edv@dkfs-holding.de; ruf=mailto:edv@dkfs-holding.de; adkim=s; aspf=r
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-13 to 2026-07-12
Expires in 53 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.dkfs-holding.de/

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

Linked from (1)