indexo.dev

achaheart.org

.org crawl

First seen 2026-04-23 · Last seen 2026-05-17 · ok HTTP/1.1 200 18233 ms crawled 2026-05-17

US · 52.87.93.241 · AS14618 Amazon.com, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Adult Congenital Heart Association - Home - ACHA

Open Graph

url
https://www.achaheart.org/
title
Adult Congenital Heart Association - Home
site name
ACHA

Technology

Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts
  • Font Awesome

Third-party hosts loaded (5)

  • www.googletagmanager.com×2
  • platform-api.sharethis.com×1
  • unpkg.com×1
  • use.fontawesome.com×1
  • use.typekit.net×1

Social

Registration

Registrar
Network Solutions, LLC
Created
1999-12-29
Expires
2026-12-29 224 days left
Updated
2025-11-04
Name servers
  • ns0.dnsmadeeasy.com
  • ns1.dnsmadeeasy.com
  • ns2.dnsmadeeasy.com
  • ns3.dnsmadeeasy.com
  • ns4.dnsmadeeasy.com

DNS records live

NS
  • ns0.dnsmadeeasy.com
  • ns1.dnsmadeeasy.com
  • ns2.dnsmadeeasy.com
  • ns3.dnsmadeeasy.com
  • ns4.dnsmadeeasy.com
MX
  • 0 d293008a.ess.barracudanetworks.com
  • 10 d293008b.ess.barracudanetworks.com
TXT
Show 4 TXT records
  • sbirpajoildq86m5uf30ktb7c4
  • 1513u5fej317cqn2lbp5nfmfok
  • facebook-domain-verification=7k2jc0wxmohpkrcsz24aanyhjotva9
  • google-site-verification=dtw5Y7NgUoyuHlzt5ch8O_9hfzAdz6FLdTHcSop1OCo

Email authentication strong

SPF
v=spf1 a mx include:spf.protection.outlook.com ip4:40.117.145.179/32 include:spf.ess.barracudanetworks.com include:amazonses.com include:sparkpostmail.com ~all include:outboundmail.blackbaud.net ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; rua=mailto:achaadmin@achaheart.org; ruf=mailto:achaadmin@achaheart.org; fo=1
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCyD6RH4+D8PIZbRGMTaRQq8Opy/QYh/zdocqCRJZhFZedym0CpMWU2gw2w1L6loh4di4b1s47q5jaqR3b4Qz…
selectors probed

Certificate (current)

R12
from 2026-05-03 to 2026-08-01
Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (5)

Linked from (2)