indexo.dev

bau-union-lippe.de

.de crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 1296 ms crawled 2026-05-19

DE · 91.98.236.46 · AS24940 Hetzner Online GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
BUL LüCo + Zinggrebe GmbH & Co. KG
Language
de
Generator
WordPress 6.9.4
Canonical
https://www.bau-union-lippe.de/

Open Graph

url
https://www.bau-union-lippe.de/
title
BUL LüCo + Zinggrebe GmbH & Co. KG
locale
de_DE
site name
BUL LüCo + Zinggrebe GmbH & Co. KG

Technology

Server
Apache
CMS
WordPress

Contact

Email
Phone

Registration

Updated
2022-03-07
Name servers
  • helium.ns.hetzner.de.
  • hydrogen.ns.hetzner.com.
  • oxygen.ns.hetzner.com.

DNS records live

NS
  • helium.ns.hetzner.de
  • hydrogen.ns.hetzner.com
  • oxygen.ns.hetzner.com
MX
  • 0 bauunionlippe-de0i1c.mail.protection.outlook.com
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-26 to 2026-07-25
Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.bau-union-lippe.de/

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

Links to (1)

Linked from (1)