indexo.dev

buehlfen.ch

.ch ok HTTP/1.1 200 353 ms

First seen 2026-06-12 · Last seen 2026-06-12 · crawled 2026-06-12

CH · 46.22.23.64 · AS51873 Arcade Solutions AG

Reputation 92/100 no dmarc policy

sector manufacturing type homepage

HTML metadata

Title
| Bühlmann Fenner AG
Language
de-CH

Technology

CMS
Gatsby
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

DNS records live

NS
  • dns1.cloudns.net
  • dns2.cloudns.net
MX
  • 10 buehlfen-ch.mail.protection.outlook.com
Verified for
  • Google
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.codata.swiss include:spf.protection.outlook.com include:web-login1.loginweb.ch -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

YR1
from 2026-06-03 to 2026-09-01
Expires in 72 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.buehlfen.ch/

present
  • strict-transport-security
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Content Security Policy
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
strict-transport-security
max-age=31536000; includeSubDomains

Linked from (1)

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