indexo.dev

esncz.org

.org crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP/1.1 200 176 ms crawled 2026-05-31

CZ · 37.205.12.22 · AS24971 MasterDC s.r.o.

Reputation 100/100

Classifying

HTML metadata

Title
ESN Czech Republic
Language
en
Generator
ESN Satellite (http://www.esn.org/committees/it)
Canonical
https://esncz.org/
Feeds

Open Graph

url
https://esncz.org/
title
ESN Czech Republic
site name
ESN Czech Republic

Technology

Server
nginx
CMS
Drupal

Social

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
Verified for
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 a include:_spf.google.com include:amazonses.com ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; sp=quarantine; pct=100; rua=mailto:it+dmarc@esncz.org
policy: quarantine · sp=quarantine
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAmFModDkCGxl4D6YquDoIyErZ1TOntL3YcirFpGa0uVusXSHDx9lQT1DGQPVsSrrB6wyDwXnodNQhEF…
  • mail: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC3IAQBrstRimgLeN1xK8XwL/YCEFGlChlZCHtAZxZRdJzhLIoA3MoX+C1l9xUvY3e+Q882yrjelnuYCOlgZI…
selectors probed

Certificate (current)

R12
from 2026-05-06 to 2026-08-04
Expires in 54 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://esncz.org/

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 (10)

Linked from (1)

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