indexo.dev

bruecke.org

.org crawl

First seen 2026-04-13 · Last seen 2026-05-12 · ok HTTP/1.1 200 5094 ms crawled 2026-05-07

DE · 88.99.185.9 · AS24940 Hetzner Online GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Language
de
Generator
WordPress 6.9.4
Canonical
https://www.bruecke.org/

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (3)

  • cdn.jsdelivr.net×2
  • gmpg.org×1
  • translate.google.com×1

Social

Registration

Registrar
Vautron Rechenzentrum AG
Created
1997-07-04
Expires
2026-07-03 43 days left
Updated
2025-08-17
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 mx1b.bruecke.org
  • 20 mx1a.bruecke.org
  • 5 mx1.hc2236-42.eu.iphmx.com
  • 5 mx2.hc2236-42.eu.iphmx.com
TXT
  • amazon-business-verification=268bff4655118512f38eb563990c271ad70009cf6e8278584211b3c4cbee4fcb
  • bw=5RtJRbZp6hBiDEEOO3tR6srNWmmGIjLYIfNLt4UGt4lK
Verified for
  • Canva
  • Google

Email authentication strong

SPF
v=spf1 a mx ip4:153.92.32.250 ip4:213.146.64.2 a:vm2.bruecke-intern.org include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine;aspf=r;
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCk9E3QNiarcqJJi+iooWyHpKFVL7dAU0QYWixwuKkdLAU+TpDMjqKlb+PNc6+f3MI8h0meGyS2Zal+ZMO4cU…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCkgDUoYD26bE96x/F3b9zGUsenyK2+mIpTPyS7Y3XjBpwKT2zYNPVXp2Ms7Mb9bjvSvuaep3ioMYTYlQyzVp…
selectors probed

Certificate (current)

R13
from 2026-04-25 to 2026-07-24
Expires in 64 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.bruecke.org/

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

Links to (4)

Linked from (1)