indexo.dev

zadaci.cz

.cz crawl

First seen 2026-05-26 · Last seen 2026-05-26 · ok HTTP/1.1 200 429 ms crawled 2026-05-30

CZ · 217.11.249.138 · AS15685 CASABLANCA INT a.s.

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

Classifying

HTML metadata

Title
ZADÁCI - river music
Description
ZADÁCI - river music | vodácká kulturní úderka
Language
cs

Technology

Server
Apache

DNS records live

NS
  • ns2.blueboard.cz
  • shinzon.blueboard.cz
MX
  • 10 jaguar.blueboard.cz

Email authentication partial

SPF
v=spf1 a mx include:spf.blueboard.cz -all
strict (-all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current) wrong cert

GlobalSign GCC R6 AlphaSSL CA 2025
from 2026-05-18 to 2026-12-03
Expires in 186 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://zadaci.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 (2)

Linked from (1)