indexo.dev

realingo.cz

.cz crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 349 ms crawled 2026-06-03

US · 104.21.63.245 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Realingo.cz - Reality a nemovitosti z celé ČR
Description
Byty a domy na prodej, reality, novostavby, pozemky na prodej, chaty a chalupy, sklady, kanceláře, garáže, nemovitosti, bezplatná inzerce.
Language
cs
Canonical
https://www.realingo.cz

Open Graph

url
https://www.realingo.cz
title
Realingo.cz - Reality a nemovitosti z celé ČR
locale
cs_CZ
site name
realingo.cz
description
Byty a domy na prodej, reality, novostavby, pozemky na prodej, chaty a chalupy, sklady, kanceláře, garáže, nemovitosti, bezplatná inzerce.

Technology

CDN
Cloudflare
CMS
Next.js
JS framework
Next.js
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

DNS records live

NS
  • bethany.ns.cloudflare.com
  • jeremy.ns.cloudflare.com
MX
  • 0 realingo-cz.mail.protection.outlook.com
Verified for
  • Google
  • Microsoft 365

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com include:amazonses.com ip4:87.236.194.21 -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:3634ccf0b9264d02a4572d0d7a8348ef@dmarc-reports.cloudflare.net;
policy: none (monitoring only)
DKIM
Show 4 DKIM selectors
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCzPmGnQTe/vYYH+CZcPrxQPyKt3mwYdNKcW0NqdZJSRl6rgw7cQWBkycpDHNVvrHEM40VdnMIZoGBht+wrWU…
  • mail: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDjn0KqRFs5bfUsAPEuVcm8f24NXukN2+DbKZpgXf0jMBBYSwTFzDdw2g3c6pbQWlInWUZOUOiWjHGmh4rcWl…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEApk/eyM01K9/v9Fxfj7H2TRvnop//NO1SzySXZaNUr8WvoKGlV31Wk8n9c7NNUMTz3kKisdZxvCki0kbIG2…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCxM37xpeZIHfd7yL3z/nJ8b+7g/JsKAI3dyDOMdhEZo5QDWA4tnv2LxlNiLb5NZaHnq553+THcdI5UcJT723rxfj…
selectors probed

Certificate (current)

WE1
from 2026-05-29 to 2026-08-27
Expires in 84 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.realingo.cz/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=63072000

Links to (2)

Linked from (1)