indexo.dev

cech-eng.cz

.cz crawl

First seen 2026-05-21 · Last seen 2026-05-27 · ok HTTP/1.1 200 7100 ms crawled 2026-05-27

CZ · 217.198.116.80 · AS34222 ZONER a.s.

Reputation 95/100 weak security headers

sector real estate type homepage

HTML metadata

Title
Úvodní
Description
Komplexní služby ve výstavbě, inženýrsko-investorských činnostech, příprava a realizace staveb včetně výkonu technického dozoru investora a projektová činnost.
Language
cs-cz
Feeds

Technology

Server
Apache
CMS
Joomla

Contact

Email

Registration

Registrar
REG-ZONER
Created
2002-03-13
Expires
2027-03-11 283 days left
Updated
2019-01-30
Name servers
  • ns1.regzone.cz
  • ns1.regzone.de
  • ns1.regzone.info

DNS records live

NS
  • ns1.regzone.cz
  • ns1.regzone.de
  • ns1.regzone.info
MX
  • 1 cecheng-cz01b.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; sp=none; aspf=s; ri=86400
policy: quarantine · sp=none
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAwcjR5Ld56YZwtE/RKOPvwAzMZ+sUMGyOfXHRhoiLYn2rxkrVEmpx5Wd0vg94GtyNoEbSahTa+gFzzp…
selectors probed

Certificate (current)

Encryption Everywhere G3 TLS ECC P384 SHA384 2023 CA1
from 2026-05-11 to 2026-11-26
Expires in 178 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.cech-eng.cz/cz/

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

Links to (1)

Linked from (1)