indexo.dev

wissenswerkstatt-zollernalb.de

.de crawl

First seen 2026-05-02 · Last seen 2026-05-21 · ok HTTP/1.1 200 6210 ms crawled 2026-05-09

DE · 89.107.184.188 · AS12843 TelemaxX Telekommunikation GmbH

Reputation 69/100 wrong cert dmarc monitor-only

Classifying

HTML metadata

Title
WissensWerkstatt Zollernalb: WissensWerkstatt Zollernalb
Description
MINT-Kurse und Programmieren für Kinder und Jugendliche
Language
de
Generator
TYPO3 CMS

Technology

Server
nginx
CMS
Joomla

Social

Registration

Updated
2021-12-22
Name servers
  • ns1024.ui-dns.com.
  • ns1039.ui-dns.de.
  • ns1052.ui-dns.org.
  • ns1113.ui-dns.biz.

DNS records live

NS
  • ns1024.ui-dns.com
  • ns1039.ui-dns.de
  • ns1052.ui-dns.org
  • ns1113.ui-dns.biz
MX
  • 10 wissenswerkstattzollernalb-de04b.mail.protection.outlook.com
Verified for
  • Google

Email authentication partial

SPF
v=spf1 +include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:public-mail-admin@vhs.systems; ruf=mailto:public-mail-admin@vhs.systems; aspf=r; fo=1
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current) wrong cert

Sectigo Public Server Authentication CA DV R36
from 2025-08-01 to 2026-09-02
Expires in 103 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 65/100 Checked live page: https://www.wissenswerkstatt-zollernalb.de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=10893354; includeSubDomains

Links to (2)

Linked from (1)