indexo.dev

ultracau.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-02 · ok HTTP/1.1 200 848 ms crawled 2026-06-02

CZ · 62.109.150.212 · AS29134 Webglobe, s.r.o.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Úvodní stránka
Language
cs-cz
Generator
Joomla! - Open Source Content Management
Feeds

Technology

Server
nginx
CMS
Joomla

Social

Contact

Phone

Registration

Registrar
REG-WEBGLOBE
Created
2009-10-16
Expires
2026-10-15 134 days left
Updated
2023-02-12
Name servers
  • ns1.hostingzdarma.cz
  • ns2.hostingzdarma.cz
  • ns3.hosting-zdarma.net

DNS records live

NS
  • ns1.hostingzdarma.cz
  • ns2.hostingzdarma.cz
  • ns3.hosting-zdarma.net
MX
  • 10 antispam.hosting-zdarma.cz

Email authentication weak

SPF
not published
DMARC
v=DMARC1; p=none;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDZdw8e8qCUJKWxC0FyNo/d/bqn4tDylJU5dD8H1kJAbO0hiLelbixpHD3Dc3F+1tENjaXSE+5lYggBp/2VNZ…
selectors probed

Certificate (current)

R12
from 2026-05-09 to 2026-08-07
Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://ultracau.cz/

present
  • x-frame-options
  • referrer-policy
  • cross-origin-opener-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
cross-origin-opener-policy
same-origin

Links to (1)

Linked from (2)