indexo.dev

gfi.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 853 ms crawled 2026-06-01

IE · 3.5.74.40 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
GFI

Technology

CDN
Amazon CloudFront
Server
AmazonS3
jQuery
2.1.3 known XSS (<3.5)
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×1

Registration

Registrar
REG-ZONER
Created
2003-02-26
Expires
2027-02-25 265 days left
Updated
2019-03-28
Name servers
  • ns-1372.awsdns-43.org
  • ns-1561.awsdns-03.co.uk
  • ns-15.awsdns-01.com
  • ns-729.awsdns-27.net

DNS records live

NS
  • ns-1372.awsdns-43.org
  • ns-15.awsdns-01.com
  • ns-1561.awsdns-03.co.uk
  • ns-729.awsdns-27.net
MX
  • 0 gfi-cz.mail.protection.outlook.com

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com ip4:193.179.206.66 ip4:193.179.206.67 ip4:217.198.119.178 -all
strict (-all)
DMARC
not published
DKIM
  • mail: v=DKIM1;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1sd+AID4rztza0Jw6i72otK6bOxX0l2uZJ6N5TZRDAUAC90KMRhk2Ppc1tv1omtQ+2mrDGb42xJT+3tHfXtRuZ…
selectors probed

Certificates

Loading certificate

HTTP security headers

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

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

Linked from (1)