indexo.dev

zek.ch

.ch crawl

First seen 2026-05-27 · Last seen 2026-05-30 · ok HTTP/1.1 200 534 ms crawled 2026-05-30

CH · 62.12.135.251 · AS15623 Cyberlink AG

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title
Kredit- & Leasingnehmer | ZEK Verein zur Führung einer Zentralstelle für Kreditinformationen

Technology

Server
Microsoft-IIS
ASP.NET
4.0.30319
jQuery
3.6.3
Stack
ASP.NET

DNS records live

NS
  • ns3.promatrix.ch
  • ns4.promatrix.ch
  • ns5.promatrix.ch
MX
  • 10 mx1.pmxmail.ch
  • 10 mx2.pmxmail.ch
TXT
  • wisekey=b5ddfb036f58494c80603ee1b05e7828
  • cidtls=6375ADCE-57F3-A5E9-F8FB-F761CDF20E00

Email authentication strong

SPF
v=spf1 mx a:ticket.zek.ch ip4:46.140.147.248/29 ip4:62.12.135.192/26 ip4:129.35.232.208/29 ip4:185.169.60.51 -all
strict (-all)
DMARC
v=DMARC1;p=reject;sp=reject;rua=mailto:d-r@zek.ch;ruf=mailto:d-r@zek.ch
policy: reject (enforced) · sp=reject
DKIM
no key found at common selectors

Certificate (current) wrong cert

WISeKey CertifyID SSL GB CA 2
from 2025-07-21 to 2026-07-21
Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked live page: https://www.zek.ch/de-ch/kredit-leasingnehmer

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • weak frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN, SAMEORIGIN

Links to (1)

Linked from (3)