dvernivyplne.cz

.cz crawl

First seen 2026-06-02 · Last seen 2026-06-02 · ok HTTP/1.1 200 251 ms crawled 2026-06-03

CZ · 91.239.201.17 · AS60606 PRO-ZETA a.s.

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

Classifying

HTML metadata

Title: DverniVyplne.cz - Objednávkový systém
Language: cs

Technology

Server: nginx
PHP: 7.4.33 end of life
Stack: PHP

Registration

Registrar

REG-WEBGLOBE

Created

2016-01-04

Expires

2027-01-03 213 days left

Name servers

ns1.thinline.cz
ns2.thinline.cz
ns3.cesky-hosting.eu

DNS records live

NS

ns1.thinline.cz
ns2.thinline.cz
ns3.cesky-hosting.eu

MX

10 mx1d10.thinline.cz
20 mx1b20.thinline.cz

Email authentication weak

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

Certificate (current) wrong cert

Sectigo Public Server Authentication CA DV R36

from 2026-02-19 to 2027-03-22

Expires in 291 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://dvernivyplne.cz/

findings

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