indexo.dev

l33t.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 353 ms crawled 2026-06-01

CZ · 62.109.154.16 · AS29134 Webglobe, s.r.o.

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

Classifying

HTML metadata

Title
Vývoj aplikací, informační systémy - Crys & Drak
Description
Crys a Drak - Vývoj aplikací, informační systémy, oop, uml, rup, c++, php, javascript, actionscript, mysql, flash, webdesign, grafický design, kódování
Language
cs

Technology

Server
nginx
Stack
PHP

Third-party hosts loaded (1)

  • www.paypalobjects.com×1

Contact

Email
Phone

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=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwocZMtN0uXdfbSkF69C5LMLIEdDZQ1HG0oO5eGWKqFiWOImFKM22o66sfSp/PJ0qkkA9xxER35P3K7…
selectors probed

Certificate (current) wrong cert

RapidSSL TLS RSA CA G1
from 2026-04-10 to 2026-10-26
Expires in 145 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://cd.l33t.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 (20)

Linked from (1)