indexo.dev

yurl.ch

.ch crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 321 ms crawled 2026-06-01

CH · 149.126.4.91 · AS47302 cyon AG

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
COMsulting GmbH - QR-Code Redirector

DNS records live

NS
  • ns1.cyon.ch
  • ns2.cyon.ch
MX
  • 0 yurl.ch
Verified for
  • Google

Email authentication strong

SPF
not published
DMARC
v=DMARC1; p=reject; rua=mailto:webmaster@comsulting.ch; ruf=mailto:webmaster@comsulting.ch
policy: reject (enforced)
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAtJHypotckPDXQjWge2tikLmtF0gGNIeDeYWnJp2uHrGjRqju+76tj/hmLkLiXLbXquJXNd0jUYK8Ht…
selectors probed

Certificate (current)

R13
from 2026-04-10 to 2026-07-09
Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://yurl.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 (1)