indexo.dev

buergerstiftungbraunschweig.de

.de crawl

First seen 2026-05-12 · Last seen 2026-05-18 · ok HTTP/1.1 200 1853 ms crawled 2026-05-18

DE · 136.243.58.154 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Start
Language
de
Generator
TYPO3 CMS

Technology

Server
Apache

Social

Registration

Updated
2009-11-11
Name servers
  • ns1.first-ns.de.
  • robotns2.second-ns.de.
  • robotns3.second-ns.com.

DNS records live

NS
  • ns1.first-ns.de
  • robotns2.second-ns.de
  • robotns3.second-ns.com
MX
  • 10 mail.brainworxx.de

Email authentication weak

SPF
v=spf1 mx include:_spf.brainworxx.de -all
strict (-all)
DMARC
not published
DKIM
  • default: v=DKIM1; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxjSIqVtxfk5wRL20CqY3A4plFEpbzTJK4kJJB7NRZ9dvNaEp0fRTl44en/Bh4x3G8/snOrz09Wls4ieI…
selectors probed

Certificate (current)

R12
from 2026-04-13 to 2026-07-12
Expires in 52 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://www.buergerstiftungbraunschweig.de/start/

present
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff

Links to (9)

Linked from (2)