indexo.dev

ifirmy.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-30 · ok HTTP/1.1 200 403 ms crawled 2026-05-30

CZ · 185.32.160.38 · AS24971 MasterDC s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Katalog firem ifirmy.cz – Katalog firem pro podnikatele
Description
Katalog firem ifirmy.cz Vám ušetří spoustu času. Údaje z rejstříku firem vám zjednoduší život a umožní vám zahodit neefektivní papírové seznamy firem.
Language
cz

Technology

Server
Apache
PHP
7.2.34 end of life
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (4)

  • fonts.googleapis.com×4
  • cdnjs.cloudflare.com×2
  • unpkg.com×2
  • www.googletagmanager.com×1

Contact

Email

Registration

Registrar
REG-WEBGLOBE
Created
2003-10-27
Expires
2026-10-26 147 days left
Updated
2020-08-26
Name servers
  • gordon.ns.cloudflare.com
  • natasha.ns.cloudflare.com

DNS records live

NS
  • gordon.ns.cloudflare.com
  • natasha.ns.cloudflare.com
MX
  • 10 mailgw.user.cz
Verified for
  • Google

Email authentication weak

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

Certificate (current)

R12
from 2026-05-15 to 2026-08-13
Expires in 73 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (7)

Linked from (2)