indexo.dev

esn-ostravska.cz

.cz crawl

First seen 2026-05-28 · Last seen 2026-05-28 · ok HTTP/1.1 200 222 ms crawled 2026-05-31

CZ · 185.8.165.35 · AS24971 MasterDC s.r.o.

Reputation 92/100 no dmarc policy

sector other type homepage

HTML metadata

Title
Homepage | ESN Ostravská
Language
en
Generator
Drupal 10 (https://www.drupal.org)

Technology

Server
nginx
CMS
Drupal

Third-party hosts loaded (2)

  • calendar.google.com×1
  • www.google.com×1

Social

Contact

Email

Registration

Registrar
REG-WEDOS
Created
2017-05-16
Expires
2027-05-16 339 days left
Name servers
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net

DNS records live

NS
  • ns.wedos.com
  • ns.wedos.cz
  • ns.wedos.eu
  • ns.wedos.net
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-10 to 2026-07-09
Expires in 28 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://esn-ostravska.cz/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Links to (5)

Linked from (1)

Use this data via API

Everything on this page for esn-ostravska.cz is available as JSON from the indexo.dev REST & MCP API.

curl "https://indexo.dev/api/v1/domains/esn-ostravska.cz" \
  -H "X-API-Key: idx_..."

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