cap-plzen.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP/1.1 200 670 ms crawled 2026-06-01

SK · 37.9.175.213 · AS51013 WebSupport s.r.o.

Reputation 79/100 multiple spf records dmarc monitor-only

Classifying

HTML metadata

Title: Home - CAP Plzeň
Language: cs-cz
Generator: MONTYNET.CZ

Open Graph

url: https://cap-plzen.cz/
title: Home - CAP Plzeň
locale: cs-CZ
site name: CAP Plzeň

Technology

Server: openresty
CMS: Joomla

Fonts

Google Fonts

Third-party hosts loaded (2)

fonts.googleapis.com×1
hcaptcha.com×1

Social

Contact

Phone

Registration

Registrar

REG-WEDOS

Created

2021-10-18

Expires

2026-10-17 136 days left

Updated

2025-12-24

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 capplzen-cz0i.mail.protection.outlook.com
100 cz0i.mail.protection.outlook.com

TXT

4420233c0c68d8da0f87bae01d8b8d735b9c3305d95954a99fb6993661480aac

Verified for

Microsoft 365

Email authentication weak

SPF

v=spf1 include:spf.protection.outlook.com include:_spf.websupport.cz -all

strict (-all) · multiple SPF records

DMARC

v=DMARC1; p=none

policy: none (monitoring only)

DKIM

mail: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA2eLL7ImbzIveKhwUnravfy/OpfI4GMpE7fpNF9PY+gXnQoWuzjL5fUPPJEDMUwiJzQg0KK7ZYULx+0…

selectors probed

Certificate (current)

R12

from 2026-05-18 to 2026-08-16

Expires in 75 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://cap-plzen.cz/

present

content-security-policy
x-frame-options
x-content-type-options
referrer-policy
cross-origin-opener-policy

findings

missing HSTS
missing Permissions Policy

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests
cross-origin-opener-policy: same-origin