indexo.dev

real-knowledge.com

.com crawl

First seen 2026-04-30 · Last seen 2026-05-19 · ok HTTP/1.1 200 390 ms crawled 2026-05-08

DE · 64.190.63.222 · AS47846 SEDO GmbH

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
real-knowledge.com
Language
en

Technology

Server
Parking

Registration

Registrar
DropCatch.com 496 LLC
Created
2025-08-29
Expires
2026-08-29 100 days left
Updated
2025-10-14
Name servers
  • ns1.sedoparking.com
  • ns2.sedoparking.com

DNS records live

NS
  • ns1.sedoparking.com
  • ns2.sedoparking.com
MX
  • 0 localhost

Email authentication weak

SPF
v=spf1 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificates

Loading certificate

HTTP security headers

Header hygiene 30/100 Checked live page: https://real-knowledge.com/

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

Linked from (1)