indexo.dev

rkdrei.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 236 ms crawled 2026-05-18

DE · 37.120.162.50 · AS197540 netcup GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
rkDrei GmbH

Technology

Server
nginx

Third-party hosts loaded (1)

  • unpkg.com×2

Contact

Email
Phone

Registration

Updated
2024-05-14
Name servers
  • ns1.variomedia.de.
  • ns2.variomedia.de.

DNS records live

NS
  • ns1.variomedia.de
  • ns2.variomedia.de
MX
  • 10 mail.variomedia.de

Email authentication weak

SPF
v=spf1 include:spf.variomedia.de ?all
neutral (?all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-03-30 to 2026-06-28
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://rkdrei.de/

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

Links to (2)

Linked from (2)