indexo.dev

dmrc.de

.de crawl

First seen 2026-04-30 · Last seen 2026-05-19 · ok HTTP/1.1 200 1812 ms crawled 2026-05-08

DE · 91.98.14.177 · AS24940 Hetzner Online GmbH

Reputation 62/100 listed in spam blocklist weak security headers no dmarc policy

Classifying

HTML metadata

Title
Direct Manufacturing Research Center
Description
Direct Manufacturing Research Center
Language
en

Technology

CMS
Next.js

Third-party hosts loaded (1)

  • analytics.metrics.pass-x.eu×1

Registration

Updated
2025-05-26
Name servers
  • dius.uni-paderborn.de.
  • dufu.uni-paderborn.de.

DNS records live

NS
  • dius.uni-paderborn.de
  • dufu.uni-paderborn.de
MX
  • 100 mail.uni-paderborn.de

Email authentication weak

SPF
v=spf1 include:mail.uni-paderborn.de -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-09 to 2026-07-08
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (5)

Linked from (2)