indexo.dev

media3.cz

.cz crawl

First seen 2026-05-27 · Last seen 2026-05-27 · ok HTTP/1.1 200 862 ms crawled 2026-05-30

CZ · 185.102.21.164 · AS8648 dogado GmbH

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Czech Free Media
Description
Výroba internetových prezentací, cloudové úložiště, pronájem virtuálních serverů a IT servis PC a sítí LAN

Technology

Server
nginx

Registration

Registrar
REG-WEBGLOBE
Created
2005-05-05
Expires
2027-05-04 337 days left
Updated
2012-04-03
Name servers
  • ns2.skok.cz
  • ns3.skokcz.eu
  • ns.skok.cz

DNS records live

NS
  • ns1.webglobe.cz
  • ns2.webglobe.cz
  • ns3.webglobe.com
MX
  • 10 mx.skok.cz
  • 20 mxbackup.skok.cz

Email authentication strong

SPF
v=spf1 ip4:89.221.223.115 ip4:62.109.154.166 ip4:109.71.214.61 include:spf1.c4.cz include:spf2.c4.cz -all
strict (-all)
DMARC
v=DMARC1; p=reject;
policy: reject (enforced)
DKIM
  • mail: v=DKIM1;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6AAfIhXLlirpIfJ8ZIYDb9Xfgk82Y/xtCLCtSqF7WhPoAReEXSeCJaaiTBkM77DjRGBiku0c/4Tis4or7Ynltn…
selectors probed

Certificate (current)

R13
from 2026-04-14 to 2026-07-13
Expires in 42 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.media3.cz/

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

Linked from (1)