indexo.dev

kerkerdruck.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 1198 ms crawled 2026-05-08

DE · 81.169.145.78 · AS6724 Strato GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Kerker Druck - Start
Language
de

Technology

Server
Apache
CMS
Joomla

Third-party hosts loaded (1)

  • cdnjs.cloudflare.com×1

Social

Contact

Phone

Registration

Updated
2018-03-08
Name servers
  • docks07.rzone.de.
  • shades17.rzone.de.

DNS records live

NS
  • docks07.rzone.de
  • shades17.rzone.de
MX
  • 5 smtpin.rzone.de

Email authentication strong

SPF
v=spf1 redirect=_spf.strato.com
no all qualifier
DMARC
v=DMARC1;p=reject;
policy: reject (enforced)
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-04-09 to 2026-10-25
Expires in 158 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.kerkerdruck.de/start/

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

Links to (3)

Linked from (1)