indexo.dev

schumacher-architekt.ch

.ch crawl

First seen 2026-05-31 · Last seen 2026-06-03 · ok HTTP/1.1 200 140 ms crawled 2026-06-01

CH · 149.126.4.87 · AS47302 cyon AG

Reputation 87/100 weak security headers no dmarc policy

Classifying

Technology

jQuery
2.1.1 known XSS (<3.5)
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • maxcdn.bootstrapcdn.com×2
  • ajax.googleapis.com×1
  • fonts.googleapis.com×1

DNS records live

NS
  • ns1.cyon.ch
  • ns2.cyon.ch
MX
  • 0 mail.schumacher-architekt.ch

Email authentication weak

SPF
v=spf1 +a +mx +ip4:194.126.200.0/24 +ip4:149.126.0.0/21 -all
strict (-all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0meMu6/W5X/00VOn68Y/MMNj2fYgCL0cNnCLxWpinSf8FVsAjYskkAj7x7AFOR/xP7rEfz6gT9d98V…
selectors probed

Certificate (current)

R12
from 2026-04-24 to 2026-07-23
Expires in 49 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://schumacher-architekt.ch/

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 (2)