indexo.dev

castapisek.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-30 · ok HTTP/1.1 200 524 ms crawled 2026-05-30

CZ · 185.22.96.175 · AS209369 The Cloud Provider s.r.o.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Stavební společnost Casta a.s.
Description
Casta a.s. je jednou z významných stavebních společností působících v České republice a na Slovensku od roku 1991.

Technology

Stack
PHP

Third-party hosts loaded (1)

  • www.freeprivacypolicy.com×1

Contact

Email
Phone
Address
Casta a. s.Pražská 467397 01 Písek

Registration

Registrar
REG-ACTIVE24
Created
2006-08-11
Expires
2026-08-10 70 days left
Updated
2025-09-23
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
  • 0 castapisek-cz.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-22 to 2026-07-21
Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.castapisek.cz/

present
  • strict-transport-security
  • x-frame-options
findings
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
strict-transport-security
max-age=31536000; includeSubDomains; preload

Links to (1)

Linked from (5)