indexo.dev

is-krivoklat.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-29 · ok HTTP/1.1 200 129 ms crawled 2026-05-31

CZ · 88.86.102.3 · AS39392 SH.cz s.r.o.

Reputation 62/100 wrong cert weak security headers no dmarc policy

Classifying

Technology

Server
Microsoft-IIS

Registration

Registrar
REG-INTERNET-CZ
Created
2006-08-03
Expires
2026-08-02 62 days left
Updated
2011-08-12
Name servers
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 10 posta.gc-system.cz

Email authentication weak

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

Certificate (current) wrong cert

R13
from 2026-04-05 to 2026-07-04
Expires in 33 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked over plain HTTP: http://is-krivoklat.cz/

present
  • x-frame-options
findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
sameorigin

Linked from (1)