indexo.dev

berndt-gruppe.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-20 · ok HTTP/1.1 200 2164 ms crawled 2026-05-20

DE · 217.160.0.194 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
BERNDT GRUPPE – Die ganze Welt guter Klima-Lösungen
Language
de
Generator
WordPress 6.9.4
Canonical
https://www.berndt-gruppe.de/
Feeds

Technology

Server
Apache
CMS
WordPress 6.9.4
jQuery
3.7.1

Third-party hosts loaded (2)

  • gmpg.org×1
  • www.facebook.com×1

Social

Contact

Email

Registration

Updated
2018-07-26
Name servers
  • ns1086.ui-dns.biz.
  • ns1086.ui-dns.com.
  • ns1086.ui-dns.de.
  • ns1086.ui-dns.org.

DNS records live

NS
  • ns1086.ui-dns.biz
  • ns1086.ui-dns.com
  • ns1086.ui-dns.de
  • ns1086.ui-dns.org
MX
  • 10 mail.berndt-kaelte.de

Email authentication weak

SPF
v=spf1 mx a ?all
neutral (?all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-04-15 to 2026-10-27
Expires in 159 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.berndt-gruppe.de/

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

Links to (8)

Linked from (2)