indexo.dev

ck.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 209 ms crawled 2026-06-01

CZ · 95.168.196.12 · AS39392 SH.cz s.r.o.

Reputation 64/100 wrong cert weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Open Travel, s.r.o.

Technology

Server
Microsoft-IIS
ASP.NET
4.0.30319
jQuery
1.10.2 known XSS (<3.5)
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

DNS records live

NS
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net
MX
  • 10 mail.opentravel.cz

Email authentication partial

SPF
v=spf1 a mx include:_spf.opentravel.cz ?all
neutral (?all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current) wrong cert

R3
from 2021-07-27 to 2021-10-25
Expired 1682 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://ck.cz/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (1)

Linked from (2)