indexo.dev

siriusfinance.cz

.cz crawl

First seen 2026-05-29 · Last seen 2026-05-31 · ok HTTP/1.1 200 123 ms crawled 2026-05-31

US · 162.159.140.98 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title
Sirius Finance
Description
S námi je život bohatší
Language
cs

Technology

CDN
Cloudflare
CMS
Next.js
Analytics
  • Google Tag Manager

Third-party hosts loaded (2)

  • sirius-file-storage.fra1.cdn.digitaloceanspaces.com×2
  • www.googletagmanager.com×1

Social

Registration

Registrar
REG-MEDIA4WEB
Created
2016-08-08
Expires
2026-08-07 67 days left
Updated
2022-02-10
Name servers
  • ns1.inr-sys.net
  • ns2.inr-sys.net
  • ns3.nlooud.net

DNS records live

NS
  • ns1.inr-sys.net
  • ns2.inr-sys.net
  • ns3.nlooud.net
MX
  • 10 siriusfinance-cz.mail.eo.outlook.com
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 mx a ip4:80.250.12.80 ip6:2a01:6400:90:1001::80 include:spf.nethost.cz include:pm.mtasv.net include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC4eHLG2UygnH3wJzCQKWD+k55IakiYTB0iYMqWoiwYH7+0iSpL1j808P5rOpVhZxupvTsLGPItoXIroQab8o…
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAz5p7juFvfK9ayl7GvXVKyXzGWtZmolu9Ww+6hsH5eKMn6CXPdcfT0Gw/tu+jKnC6LRcCHwd4tFIVRV…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlOzVbsbc5OYVGz69d/C941xgudPBopB+o6wn+0kJYifcUFVFL2RMDCIY42n8LSlHOiiBFqxObrPMlZ…
selectors probed

Certificate (current)

WE1
from 2026-05-22 to 2026-08-20
Expires in 81 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://siriusfinance.cz/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (10)

Linked from (2)