indexo.dev

ostravskykonik.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-29 · ok HTTP/1.1 200 383 ms crawled 2026-05-31

CZ · 81.95.96.209 · AS25234 ACTIVE 24, s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Ostravský koník 2026
Description
šachy chess Ostrava Ostravský koník

Technology

Server
nginx
jQuery
1.8.2 known XSS (<3.5)
Stack
PHP
Social widgets
  • YouTube Embed

Third-party hosts loaded (1)

  • www.youtube.com×1

Social

Registration

Registrar
REG-INTERNET-CZ
Created
2006-10-16
Expires
2027-10-15 501 days left
Updated
2012-10-03
Name servers
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 10 in.smtp.cz
  • 20 mx.smtp.cz
  • 30 mail.ostravskykonik.cz

Email authentication weak

SPF
v=spf1 include:spf.active24.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-05-13 to 2026-08-11
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://ostravskykonik.cz/

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

Links to (28)

Linked from (1)