indexo.dev

h-brueninghaus.de

.de crawl

First seen 2026-04-26 · Last seen 2026-05-16 · ok HTTP/1.1 200 298 ms crawled 2026-05-19

DE · 217.14.162.34 · AS15726 MARCANT AG

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Helmut Brüninghaus Kronenkorken GmbH & Co. KG Versmold
Description
Bewährte Qualität und bester Service seit 1954. Premium Pry-off und Twist-off Kronenkorken made in Germany für starke Marken auf der ganzen Welt.
Language
de
Generator
Contao Open Source CMS
Canonical
https://h-brueninghaus.de/
Translations
  • de
  • en

Technology

Server
nginx

Contact

Email
Phone

Registration

Updated
2023-10-23
Name servers
  • ns1.marcant.net.
  • ns2.marcant.net.
  • ns3.marcant.net.

DNS records live

NS
  • ns1.marcant.net
  • ns2.marcant.net
  • ns3.marcant.net
MX
  • 10 d309980.a.ess.de.barracudanetworks.com
  • 20 d309980.b.ess.de.barracudanetworks.com
  • 99 hbrueninghaus-de0c.mail.protection.outlook.com
TXT
  • MS=6B68C04A64BC3AA4E5239EC0F798A478A89EE6B3
  • PRlyeKTIz0prRfRZvlbr7kbRdDMvA2KpQtl0f4+INqehuBFxTTl4Y+hZNhpK7h5LQJ+LGPFfg+DVCQ+mbhPJvw==
Verified for
  • Google
  • Meta
  • Microsoft 365

Email authentication weak

SPF
v=spf1 mx ip4:217.91.70.204 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-05-05 to 2026-08-03
Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 80/100 Checked live page: https://h-brueninghaus.de/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • missing Content Security Policy
Header values
referrer-policy
no-referrer-when-downgrade, strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
interest-cohort=()
x-content-type-options
nosniff
strict-transport-security
max-age=31536000

Linked from (1)