hvezdarna-vsetin.cz

.cz crawl

First seen 2026-05-21 · Last seen 2026-05-30 · ok HTTP/1.1 200 2132 ms crawled 2026-05-28

CZ · 212.111.5.42 · AS25424 CEZNET s.r.o.

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

sector education type homepage

HTML metadata

Title: Hvězdárna Vsetín
Description: Stránky obsahují informace o službách, odborné a popularizační činnosti hvězdárny, ale i o dění v blízkém či vzdáleném vesmíru.

Technology

Server: Apache
PHP: 5.6.31 end of life
jQuery: 3.3.1 known XSS (<3.5)
Stack: PHP

Analytics

Google Tag Manager

Third-party hosts loaded (2)

toplist.cz×1
www.googletagmanager.com×1

Registration

Registrar

REG-ACTIVE24

Created

2007-06-20

Expires

2026-06-19 18 days left

Updated

2024-06-27

Name servers

ns1.websupport.cz
ns2.websupport.cz
ns3.websupport.eu

DNS records live

NS

ns1.websupport.cz
ns2.websupport.cz
ns3.websupport.eu

MX

10 email.webglobe.cz
10 email2.webglobe.cz
10 email3.webglobe.cz
10 email4.webglobe.cz

Email authentication weak

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

Certificate (current) wrong cert

R13

from 2026-03-02 to 2026-05-31

Expires in 0 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.hvezdarna-vsetin.cz/

findings

checked over plain HTTP
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy