indexo.dev

krazydad.com

.com crawl

First seen 2026-05-05 · Last seen 2026-05-12 · ok HTTP/1.1 200 2081 ms crawled 2026-05-12

US · 209.151.146.92 · AS25697 UpCloud USA Inc

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Printable Puzzles by krazydad
Description
Free printable and interactive sudoku, mazes, and logic puzzles.
Language
en

Open Graph

url
https://krazydad.com/
title
Krazydad Free Puzzles
description
Free printable and interactive sudoku, mazes, and logic puzzles.

Technology

Server
Apache
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • fonts.googleapis.com×3
  • ajax.googleapis.com×2
  • code.jquery.com×1
  • fonts.gstatic.com×1
  • www.googletagmanager.com×1

Social

Contact

Email

Registration

Registrar
NameCheap, Inc.
Created
2003-08-22
Expires
2029-11-01 1261 days left
Updated
2024-10-31
Name servers
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com

DNS records live

NS
  • dns1.registrar-servers.com
  • dns2.registrar-servers.com
MX
  • 10 eforward1.registrar-servers.com
  • 10 eforward2.registrar-servers.com
  • 10 eforward3.registrar-servers.com
  • 15 eforward4.registrar-servers.com
  • 20 eforward5.registrar-servers.com

Email authentication weak

SPF
v=spf1 include:spf.efwd.registrar-servers.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E7
from 2026-04-30 to 2026-07-29
Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 40/100 Checked live page: https://krazydad.com/

present
  • x-frame-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
DENY

Links to (3)

Linked from (1)