indexo.dev

bauchemie-wissen.de

.de crawl

First seen 2026-04-22 · Last seen 2026-05-13 · ok HTTP/1.1 200 3645 ms crawled 2026-05-16

DE · 46.229.45.94 · AS61157 PlusServer GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
BauchemieWissen – Expertenwissen für überall
Language
de
Generator
WordPress 6.9.4
Feeds

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (2)

  • wissen.deutsche-bauchemie.de×42
  • gmpg.org×1

Registration

Updated
2019-12-05
Name servers
  • ns3.nsentry.de.
  • ns4.nsentry.de.

DNS records live

NS
  • ns3.nsentry.de
  • ns4.nsentry.de
MX
  • 10 bauchemie-wissen.de

Email authentication weak

SPF
v=spf1 include:spf1.x-mailer.de include:spf2.x-mailer.de -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-03-27 to 2026-06-25
Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://bauchemie-wissen.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)