indexo.dev

charactermath.org

.org crawl

First seen 2026-05-28 · Last seen 2026-05-28 · ok HTTP/1.1 200 1184 ms crawled 2026-05-31

US · 66.29.132.4 · AS22612 Namecheap, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
Character Math – Three Week Math Program
Language
en-US
Generator
WordPress 5.7.2
Canonical
https://charactermath.org/
Feeds

Technology

Server
LiteSpeed
CMS
WordPress 5.7.2 legacy (latest 7.0)
PHP
7.3.33 end of life
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • gmpg.org×1
  • maps.google.com×1
  • s.w.org×1

Social

Contact

Phone

Registration

Registrar
NameCheap, Inc.
Created
2020-05-12
Expires
2027-05-12 345 days left
Updated
2026-05-11
Name servers
  • dns1.namecheaphosting.com
  • dns2.namecheaphosting.com

DNS records live

NS
  • dns1.namecheaphosting.com
  • dns2.namecheaphosting.com
MX
  • 10 mx1.privateemail.com
  • 10 mx2.privateemail.com
TXT
  • k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDXZcKrmPrti0lqi3kFMjDBuGoSHyLnRu3oJWb7uA/K+7zaDBvnnK6wbbmrEeR+EYgXCrMf9JqnTx3C4a6GgSMFE/BhO82ovaTSSJ2+vOBqMqsIH4u0NcZaaGgywI49nXNkcgArhslH36k6mWpnegwX07C8Ch24jHXkdhFrGI3kPwIDAQAB

Email authentication weak

SPF
v=spf1 +a +mx +ip4:66.29.132.2 +ip4:66.29.132.4 include:spf.web-hosting.com +include:spf.privateemail.com ~all
softfail (~all)
DMARC
not published
DKIM
  • default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9I7DRb+lBrIXTs3Wm0zB6tIgoHHhXqF6r8WaQZVqDDjPSXP31ENeELXDkQ2NKmkTMoNRcSXpaXZrQJ…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-05-24 to 2026-12-09
Expires in 191 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (6)

Linked from (1)