indexo.dev

down-syndrome.org

.org crawl

First seen 2026-04-13 · Last seen 2026-05-12 · ok HTTP/1.1 200 2790 ms crawled 2026-05-06

US · 52.159.76.89 · AS8075 Microsoft Corporation

Reputation 100/100

sector health type homepage

HTML metadata

Title
Down Syndrome Education Online
Description
Effective, evidence-based resources and support from leaders in scientific research transforming outcomes for children with Down syndrome.
Language
en-GB
Canonical
https://www.down-syndrome.org/en-gb/
Translations
  • en-au
  • en-ca
  • en-gb
  • en-ie
  • en-in
  • en-my
  • en-nz
  • en-ph
  • en-sg
  • en-us
  • en-za

Technology

CMS
Gatsby

Third-party hosts loaded (1)

  • purl.org×1

Social

Registration

Registrar
Squarespace Domains II LLC
Created
2000-03-08
Expires
2027-03-08 292 days left
Updated
2026-02-26
Name servers
  • ns3-09.azure-dns.org
  • ns1-09.azure-dns.com
  • ns2-09.azure-dns.net
  • ns4-09.azure-dns.info

DNS records live

NS
  • ns1-09.azure-dns.com
  • ns2-09.azure-dns.net
  • ns3-09.azure-dns.org
  • ns4-09.azure-dns.info
MX
  • 0 downsyndrome-org01b.mail.protection.outlook.com

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com ip4:167.89.59.52 include:sendgrid.net include:shops.shopify.com include:email.freshdesk.com ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; sp=reject; pct=100
policy: reject (enforced) · sp=reject
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCymxiUj76DWI3dWtQU70029nKyD9+F4mhCSIKtL9ZMX0PlJhgFbH2NzazzoCbmL1IMEmw7aVeBybkxyWOr75…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv6MNSob5los1c+Dm+qDVzYV10JizLKHZ0GylV42WUxpZ3FGbzCubsy000rDkhfD3BdzT5QSH3ARLf7ZbMG…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDLKC3HkkgcS7C0WqlwuwHcqSPRsMnsPVIozXy/qN44SaC3gYuJRNSX+ZsrD2bjR9KVyEVN8k9bjSQCtoLUmpOaZM…
selectors probed

Certificate (current)

E8
from 2026-04-26 to 2026-07-25
Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://www.down-syndrome.org/en-gb/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31536000; includeSubDomains

Links to (5)

Linked from (3)

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