indexo.dev

clrhome.org

.org crawl

First seen 2026-05-28 · Last seen 2026-05-30 · ok HTTP/1.1 200 905 ms crawled 2026-05-30

US · 162.0.232.163 · AS22612 Namecheap, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
ClrHome
Description
Calculator and technology news from ClrHome, a site dedicated to providing tips, tools, tutorials, and programs for TI's line of graphing calculators and Z80 developers everywhere. Calculators never were meant for just math.
Feeds

Technology

Server
LiteSpeed
PHP
7.4.33 end of life
Stack
PHP

Third-party hosts loaded (5)

  • www.gravatar.com×16
  • www.omnimaga.org×3
  • img.removedfromgame.com×2
  • titrek.us×1
  • www.ticalc.org×1

Social

Registration

Registrar
NameCheap, Inc.
Created
2011-12-05
Expires
2026-12-05 185 days left
Updated
2025-11-10
Name servers
  • dns1.namecheaphosting.com
  • dns2.namecheaphosting.com

DNS records live

NS
  • dns1.namecheaphosting.com
  • dns2.namecheaphosting.com
MX
  • 0 mail.clrhome.org

Email authentication weak

SPF
v=spf1 +a +mx +ip4:162.0.232.160 +ip4:162.0.232.162 include:spf.web-hosting.com +ip4:162.0.232.163 ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA0ldbOnjGQMBNYudn6FgZo1LBKEIEF/H0V2hj5RuNsEDJsnT1Q8r3Fu1pphvFXaTusu6tbygrVT6+a7…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-11-17 to 2026-09-04
Expires in 93 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://clrhome.org/

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

Links to (7)

Linked from (1)