indexo.dev

charitativnikalendar.cz

.cz crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 158 ms crawled 2026-06-04

CZ · 80.79.28.136 · AS24971 MasterDC s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Charitativní kalendář | Projekt Doma
Language
cs

Technology

Server
Microsoft-IIS
Fonts
  • Google Fonts

Third-party hosts loaded (2)

  • fonts.googleapis.com×2
  • fonts.gstatic.com×1

Registration

Registrar
REG-WEDOS
Created
2017-03-03
Expires
2027-03-02 270 days left
Name servers
  • ns1.siphone.cz
  • ns.benicek.cz
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net

DNS records live

NS
  • ns.benicek.cz
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net
  • ns1.siphone.cz
MX
  • 10 mx1.charitativnikalendar.cz

Email authentication weak

SPF
v=spf1 mx include:spf.mail-komplet.cz ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-05-17 to 2026-08-15
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (1)

Linked from (1)