ps-brno.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 559 ms crawled 2026-05-31

CZ · 82.142.74.11 · AS16019 Vodafone Czech Republic a.s.

Reputation 79/100 weak security headers permissive spf dmarc monitor-only

Classifying

HTML metadata

Title: Homepage | PS Brno
Description: Spolehlivě postavíme malý sen i velký investiční celek
Language: cs

Technology

Server: nginx
CMS: Next.js

Analytics

Google Tag Manager

Third-party hosts loaded (2)

cms.1webit.cz×5
www.googletagmanager.com×1

Social

DNS records live

NS

ns.grdns.cz
ns.grdns.it

MX

0 psbrno-cz0e.mail.protection.outlook.com
20 smtp.webself.cz

TXT

Show 4 TXT records

838blsnb95dvb0r78y14n074tsdfs0xb
_1idsdcnsfdv3ctongmt82hts74uby4x
_5dqcfocx73ie61kwddj66j1fwj4ht4e
_jvuzd4qxi3sgf3kl4ah81m5hv7l8b3i

Verified for

Google
Microsoft 365

Email authentication weak

SPF

v=spf1 mx a include:spf.protection.outlook.com include:spf.smartemailing.cz ip4:81.19.15.5 a:chrlice.ps-brno.cz a:mail.ps-brno.cz a:vpn.ps-brno.cz-all

permissive (+all) — anyone can send as this domain

DMARC

v=DMARC1; p=none; rua=mailto:dmarc+327419@smartemailing.cz; fo=1

policy: none (monitoring only)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAt5fh4j97hkRoHFYNj8z0J2PcfELHFlIOt8nqg39/HM7ct6XwBoB2cwMUkKidibJGElBW4aTDu7gDc/…

selectors probed

Certificate (current)

from 2026-05-27 to 2026-08-25

Expires in 85 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://ps-brno.cz/cs

findings

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

Links to (3)

Linked from (1)

artisbrno.cz×1