cmzo-e.cz

HTML metadata

Technology

Server

nginx

CMS

Drupal

Analytics

• Google Tag Manager

Fonts

• Google Fonts

Third-party hosts loaded (4)

• cdnjs.cloudflare.com×3
• unpkg.com×2
• fonts.googleapis.com×1
• www.googletagmanager.com×1

Social

• instagram
• facebook
• linkedin
• youtube

Registration

Registrar

REG-INTERNET-CZ

Created

2011-10-14

Expires

2034-10-13 3056 days left

Updated

2019-11-19

Name servers

• ns.forpsi.cz
• ns.forpsi.it
• ns.forpsi.net

DNS records live

NS

• ns.forpsi.cz
• ns.forpsi.it
• ns.forpsi.net

MX

• 0 cmzoe-cz01b.mail.protection.outlook.com

Verified for

• Apple
• Meta
• Microsoft 365

Email authentication strong

SPF

v=spf1 mx ip4:80.188.186.36 ip4:62.240.187.106 include:spf.active24.com include:spf-de.emailsignatures365.com v=spf1 include:spf.protection.outlook.com ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:alert@dc4.cz; ruf=mailto:alert@dc4.cz; sp=quarantine; fo=1;

policy: quarantine · sp=quarantine

DKIM

• selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAxptPRVefxI5JvckLsJRFcly442JZPYAaJ/4lqGdk1vmWvv1qwiJU+dQ0usfO4UfszDc0G3dsGoMeJu…
• s1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAkIR6djbUqbtVcVIKGpgNcFnL+0LbXwjbqx2itZ2ycixmI9b/y+vhua2uCfOqZXu/vUTBVJp1elkMkW…

selectors probed

Certificate (current)

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://cmzo-e.cz/

present

• content-security-policy
• x-frame-options
• x-content-type-options

findings

• missing HSTS
• missing Referrer Policy
• missing Permissions Policy

Links to (4)

• youtube.com×1
• linkedin.com×1
• instagram.com×1
• facebook.com×1

Linked from (2)

• skupinacmzo.cz×1
• helismile.cz×1