indexo.dev

keller-kuhn.ch

.ch crawl

First seen 2026-06-03 · Last seen 2026-06-04 · ok HTTP/1.1 200 750 ms crawled 2026-06-04

CH · 194.191.24.153 · AS1836 green.ch AG

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
keller & kuhn ag - Architektur und Bauleitung, Wald ZH
Description
Ihr Architekt und Bauleiter im Zürcher Oberland.
Language
de

Technology

ASP.NET
4.0.30319
jQuery
1.11.3 known XSS (<3.5)
Stack
ASP.NET
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×1

DNS records live

NS
  • cns1.cloudpit.de
  • cns2.cloudpit.com
  • cns3.cloudpit.io
MX
  • 10 keller-kuhn.ch.1.0001.arsmtp.com
  • 20 keller-kuhn.ch.2.0001.arsmtp.com
Verified for
  • Apple

Email authentication weak

SPF
v=spf1 include:exghost.com include:appriver.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-04-23 to 2026-11-08
Expires in 150 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://keller-kuhn.ch/

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

Linked from (2)

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