zakladni-skola-letani.cz

.cz crawl

First seen 2026-06-02 · Last seen 2026-06-03 · ok HTTP/1.1 200 297 ms crawled 2026-06-03

DE · 172.105.91.130 · AS63949 Akamai Connected Cloud

Reputation 67/100 listed in spam blocklist no dmarc policy

Classifying

HTML metadata

Title: PARAGLIDING Kurzy - Základní škola létání - paragliding kurzy na Rané
Description: Paragliding Základní škola létání na Rané u Loun - PARAGLIDING kurzy, motorový paragliding, Tandem paragliding a tandemové lety
Language: cs

Technology

Server: nginx
CMS: Gatsby

Social

Contact

Address: Raná u Loun 57, 439 24, Raná u Loun, CZ

Registration

Registrar

REG-INTERNET-CZ

Created

2011-03-17

Expires

2034-03-16 2841 days left

Updated

2013-04-08

Name servers

ns.wedos.com
ns.wedos.cz
ns.wedos.eu
ns.wedos.net

DNS records live

NS

ns.wedos.com
ns.wedos.cz
ns.wedos.eu
ns.wedos.net

MX

1 wes1-mx1.wedos.net
1 wes1-mx2.wedos.net

Verified for

Google

Email authentication weak

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

Certificate (current)

from 2026-05-11 to 2026-08-09

Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://zakladni-skola-letani.cz/paragliding/

present

x-frame-options
x-content-type-options
referrer-policy

findings

missing HSTS
missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: same-origin
x-frame-options: DENY
x-content-type-options: nosniff