indexo.dev

ditevtanci.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-30 · ok HTTP/1.1 200 797 ms crawled 2026-05-30

CZ · 193.85.190.199 · AS13036 T-Mobile Czech Republic a.s.

Reputation 70/100 listed in spam blocklist weak security headers

Classifying

HTML metadata

Title
Úvod - Dítě v tanci

Technology

Server
Apache
PHP
8.2.30 security-only
Stack
PHP

Third-party hosts loaded (1)

  • awstats.nipos.cz×1

Registration

Registrar
REG-ZONER
Created
2013-12-18
Expires
2026-12-17 199 days left
Updated
2014-02-11
Name servers
  • ns1.regzone.cz
  • ns1.regzone.de
  • ns1.regzone.info

DNS records live

NS
  • ns1.regzone.cz
  • ns1.regzone.de
  • ns1.regzone.info
TXT
  • "v=spf1 mx ip4:193.85.190.192/28 -all"

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-03-08 to 2026-06-06
Expires in 6 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.ditevtanci.cz/uvod/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (1)

Linked from (1)