indexo.dev

graddo.com

.com crawl

First seen 2026-05-28 · Last seen 2026-05-28 · ok HTTP/1.1 200 1464 ms crawled 2026-05-31

US · 50.87.144.177 · AS31898 Oracle Corporation

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Graddo, a.s. Home
Description
graddo,holding,company
Language
en
Generator
Publikační systém ProfiCMS

Technology

Server
Apache
CMS
Joomla
jQuery
3.5.1
Stack
PHP

Third-party hosts loaded (1)

  • www.netagent.cz×1

Registration

Registrar
Tucows Domains Inc.
Created
1996-11-13
Expires
2026-11-12 164 days left
Updated
2025-11-14
Name servers
  • ns855.hostgator.com
  • ns856.hostgator.com

DNS records live

NS
  • ns855.hostgator.com
  • ns856.hostgator.com
MX
  • 0 graddo.com

Email authentication weak

SPF
v=spf1 ip4:50.87.144.218 +a +mx +ip4:50.87.144.177 +ip4:79.96.214.45 +ip4:198.204.231.86 ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3ALtwIeiGndTDOJJidfurpqg+3n2i9Vdyf16FCWFR0Ye/OwSdJckVLplvGQ6VL4PZECIVy0VjghllX…
selectors probed

Certificate (current)

R13
from 2026-04-02 to 2026-07-01
Expires in 31 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://graddo.com/

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

Links to (1)

Linked from (1)