indexo.dev

reklamarsb.cz

.cz dns crawl

First seen 2026-06-02 · Last seen 2026-06-03 · ok HTTP/1.1 200 477 ms crawled 2026-06-03

US · 104.21.94.25 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Reklama RSB
Language
cs-cz

Technology

CDN
Cloudflare
jQuery
1.10.1 known XSS (<3.5)

Third-party hosts loaded (1)

  • www.reklama-rsb.cz×1

Registration

Registrar
REG-INTERNET-CZ
Created
2009-11-13
Expires
2026-11-12 160 days left
Updated
2025-11-07
Name servers
  • elaine.ns.cloudflare.com
  • noah.ns.cloudflare.com

DNS records live

NS
  • elaine.ns.cloudflare.com
  • noah.ns.cloudflare.com
MX
  • 0 reklamarsb-cz.mail.protection.outlook.com
TXT
  • freelo-domain-verification=a4775be499c9a4a9113f47a5ddce0da6ee5a44a87102c924a3d2464216bdbf8b
  • autodiscover.outlook.com
Verified for
  • Apple

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)

WE1
from 2026-05-31 to 2026-08-29
Expires in 86 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.reklamarsb.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;includeSubDomains; preload

Links to (1)

Linked from (2)