indexo.dev

chris-kurbjuhn.de

.de crawl

First seen 2026-05-14 · Last seen 2026-05-19 · ok HTTP/1.1 200 3664 ms crawled 2026-05-19

DE · 81.169.145.86 · AS6724 Strato GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Chris Kurbjuhns Netzecke | Ihr Splitterbrötchen-Lieferant seit 2007
Language
de
Generator
WordPress 6.9.4
Feeds

Technology

Server
Apache
CMS
WordPress
Social widgets
  • YouTube Embed

Third-party hosts loaded (3)

  • www.youtube.com×7
  • stats.wp.com×2
  • gmpg.org×1

Social

Registration

Updated
2006-12-01
Name servers
  • docks16.rzone.de.
  • shades10.rzone.de.

DNS records live

NS
  • docks16.rzone.de
  • shades10.rzone.de
MX
  • 5 smtpin.rzone.de

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-04-27 to 2026-11-12
Expires in 174 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.chris-kurbjuhn.de/

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

Links to (24)

Linked from (1)