indexo.dev

spravnaci.cz

.cz crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 145 ms crawled 2026-06-03

CZ · 62.109.155.104 · AS29134 Webglobe, s.r.o.

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

HTML metadata

Title
SKSK ČR
Description
Sdružení klubů správných kamarádů ČR - 12 let činnosti

Technology

Server
nginx

Third-party hosts loaded (3)

  • www.icok.cz×4
  • code.intext.billboard.cz×1
  • toplist.cz×1

DNS records live

NS
  • ns1.savana.cz
  • ns2.savana.cz
  • ns3.savana.cz
MX
  • 10 mx1.savana.cz
  • 20 mx2.savana.cz

Email authentication weak

SPF
not published
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxhjsnAMYgxWgerByEoA93tLsQ+ZePuEt86H5UnYyCCuvWFU7vz3pbY9DI/ZCYIJzys6vXMXcmVKOSo…
selectors probed

Certificate (current) wrong cert

RapidSSL TLS RSA CA G1
from 2026-04-10 to 2026-10-26
Expires in 144 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://spravnaci.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 (6)

Linked from (1)