zajimave-info.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP/1.1 200 344 ms crawled 2026-06-01

CZ · 85.93.177.143 · AS197013 Sprintel s.r.o.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title: Úvod | Zajimavé info
Language: cs

Technology

Server: Apache

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (4)

fonts.googleapis.com×2
fonts.gstatic.com×1
www.googletagmanager.com×1
www.termsfeed.com×1

DNS records live

NS

ns.profiwh.com
ns.profiwh.cz
ns.profiwh.info
ns.profiwh.net

MX

10 antispam.profiwh.com
20 backup.mail.profiwh.com

Email authentication weak

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

Certificate (current)

R13

from 2026-04-23 to 2026-07-22

Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://zajimave-info.cz/

findings

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

Links to (1)

termsfeed.com×1

Linked from (2)

ekrk.cz×1
meho.cz×1