indexo.dev

dunhamcertification.org

.org crawl

First seen 2026-05-09 · Last seen 2026-05-15 · ok HTTP/1.1 200 1297 ms crawled 2026-05-15

US · 198.49.23.144 · AS53831 Squarespace, Inc.

Reputation 67/100 wrong cert no dmarc policy

Classifying

HTML metadata

Title
Institute for Dunham Technique Certification
Language
en-US
Canonical
https://www.dunhamcertification.org
Feeds

Open Graph

url
https://www.dunhamcertification.org
title
Institute for Dunham Technique Certification
site name
Institute for Dunham Technique Certification

Technology

Server
Squarespace
CMS
Squarespace
Fonts
  • Google Fonts

Third-party hosts loaded (6)

  • assets.squarespace.com×12
  • images.squarespace-cdn.com×5
  • definitions.sqspcdn.com×4
  • static1.squarespace.com×4
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1

Contact

Email
Phone
Address
st Katherine Dunham (1909

DNS records live

NS
  • ns33.domaincontrol.com
  • ns34.domaincontrol.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication weak

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

Certificate (current) wrong cert

DigiCert Global G2 TLS RSA SHA256 2020 CA1
from 2026-02-10 to 2027-03-04
Expires in 287 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 55/100 Checked live page: https://www.dunhamcertification.org/

present
  • strict-transport-security
  • x-content-type-options
findings
  • short HSTS max-age
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=0

Linked from (1)