indexo.dev

hrc-kundencenter.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 2230 ms crawled 2026-05-18

DE · 192.166.167.146 · AS15743 net.de AG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
heise regioconcept
Language
en

Technology

Server
nginx
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • cdn.eye-able.com×2
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1

Registration

Updated
2026-03-20
Name servers
  • dufdns.work.de.
  • ns.duf.de.

DNS records live

NS
  • dufdns.work.de
  • ns.duf.de
MX
  • 10 mail.regio-concept.info

Email authentication weak

SPF
v=spf1 mx ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-16 to 2026-08-14
Expires in 85 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.hrc-kundencenter.de

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

Linked from (1)