123sudoku.net

.net crawl

First seen 2026-04-13 · Last seen 2026-05-11 · ok HTTP/1.1 200 1090 ms crawled 2026-05-07

DE · 217.160.0.83 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
123 sudoku.net : tout l’univers du Sudoku.
Description
Tout l'univers du sudoku : jouer au Sudoku, imprimer des Sudoku, regle du jeu du Sudoku, strategies du Sudoku
Language
fr

Technology

Server
Apache
Ads
  • Google AdSense

Third-party hosts loaded (1)

  • pagead2.googlesyndication.com×2

DNS records live

NS
  • ns61.1and1.fr
  • ns62.1and1.fr
MX
  • 10 mx00.1and1.fr
  • 10 mx01.1and1.fr

Email authentication partial

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificates

Loading certificate

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.123sudoku.net/

findings
  • checked over plain HTTP
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (4)

Linked from (5)