indexo.dev

birkenhof-bildungszentrum.de

.de crawl

First seen 2026-05-11 · Last seen 2026-05-17 · ok HTTP/1.1 200 8075 ms crawled 2026-05-17

DE · 212.8.207.36 · AS8925 teuto.net Netzdienste GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Startseite | Birkenhof Bildungszentrum
Language
de
Generator
TYPO3 CMS

Technology

Server
Apache
CMS
Joomla

Third-party hosts loaded (1)

  • consent.cookiefirst.com×1

Social

Contact

Address
St. Nr. 349/5995

Registration

Updated
2026-01-27
Name servers
  • ns1.teuto.net.
  • ns2.teuto.net.
  • ns3.teuto.net.

DNS records live

NS
  • ns1.teuto.net
  • ns2.teuto.net
  • ns3.teuto.net
MX
  • 15 mail1.teuto.net

Email authentication weak

SPF
v=spf1 include:spf.teuto.net ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-05 to 2026-07-04
Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.birkenhof-bildungszentrum.de/startseite.html

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

Links to (7)

Linked from (1)