finalnet.cz

.cz dns

First seen 2026-05-29 · Last seen 2026-05-29 · ok HTTP/1.1 200 199 ms crawled 2026-05-31

SK · 212.57.32.187 · AS8648 dogado GmbH

Reputation 95/100 weak security headers

Classifying

Technology

Server: nginx

Registration

Registrar

REG-WEBGLOBE

Created

1999-05-17

Expires

2026-10-11 132 days left

Updated

2023-03-06

Name servers

ns1.ignum.com
ns2.ignum.cz

DNS records live

NS

ns1.ignum.com
ns2.ignum.cz

MX

10 5e3685897b01b20e.mx2.emailprofi.seznam.cz
20 5e3685897b01b20e.mx1.emailprofi.seznam.cz

Email authentication strong

SPF: v=spf1 include:spf.seznam.cz ~all
softfail (~all)
DMARC: v=DMARC1; p=quarantine; adkim=r; aspf=r;
policy: quarantine
DKIM: no key found at common selectors

Certificate (current)

R12

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

Expires in 70 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://finalnet.cz/

findings

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