indexo.dev

oos.cz

.cz crawl

First seen 2026-05-12 · Last seen 2026-05-31 · ok HTTP/1.1 200 2729 ms crawled 2026-05-18

CZ · 185.102.21.192 · AS8648 dogado GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Language
cs
Generator
WordPress 6.9.4
Canonical
https://oos.cz/
Feeds

Technology

Server
nginx
CMS
WordPress

Third-party hosts loaded (1)

  • gmpg.org×1

Registration

Registrar
REG-WEBGLOBE
Created
2000-02-09
Expires
2027-02-08 252 days left
Updated
2022-01-19
Name servers
  • ns.endora.cz
  • ns.endoraland.com

DNS records live

NS
  • ns.endora.cz
  • ns.endoraland.com
MX
  • 5 mail.sigmasoft.cz

Email authentication weak

SPF
v=spf1 mx -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-08 to 2026-08-06
Expires in 67 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (2)

Linked from (6)